Interval signal

An interval signal, or tuning signal, is a characteristic sound or musical phrase used in international broadcasting, numbers stations, and by some domestic broadcasters, played before commencement or during breaks in transmission, but most commonly between programs in different languages.

$% https://www.intervalsignals.net/sounds/ukg-bbcws_b_interval_signal_170701.mp3 << ew Staff="bbc"<< {b'2 2 c''1} magnifyMusic 0.7{<g' d'>2 2 <g' e'>1} >> ew Lyrics with{alignAboveContext="bbc"} lyricsto "1"{B -- B -- C} >> midi{ empo 4=106 set Staff.midiInstrument = "electric piano 1"}$

Historical interval signal of the BBC

RAVAG interval signal, clock ticking 270/min (9 in 2 sec)

It serves several purposes:

It helps a listener using a radio with an analog tuner to find the correct frequency.
It informs other stations that the frequency is in use.
It serves as a station identifier even if the language used in the subsequent broadcast is not one the listener understands.

The practice began in Europe in the 1920s and 1930s and was carried over into shortwave broadcasts. The use of interval signals has declined with the advent of digital tuning systems, but has not vanished. Interval signals were not required on commercial channels in the United States, where jingles were used as identification.

Radio station	Playable sound
Rádio Nacional de Angola:	$\header{tagline=##f} % https://www.intervalsignals.net/sounds/agl-rna_international_200216.mp3 #(define angola (alist->hash-table '( (hiconga () #f 5) (loconga () #f 3) (chinesecymbal cross #f -3) (vibraslap triangle #f -3) (cabasa cross #f -5)))) main = \new DrumStaff<<\drummode{ \stopStaff \override Staff.StaffSymbol.line-positions = #'(-4 4) \startStaff \set DrumStaff.drumStyleTable = #angola \time 12/8 \grace{cgh163} 8 8 8 \grace{cgh16} 8 8 8 cgl cgh8 8 cgl cgh r \grace{cgh163} 8 8 8 \grace{cgh16} 8 8 8 cgl8 8 8 8 \grace{16} 8 8 \repeat volta 4{ cgl8 cgh r cgh cgl \grace{cgl16} 8 8 r cgl8 8 \grace{16} 8 8 } }\\ \drummode{ s1. s2. r4. r8 cymch4 \repeat volta 4{r8 cab4 4. r4. r8 vibs4} }>> \score{\main \layout{indent=#0 line-width=#120 \context{\DrumStaff \magnifyStaff 0.7} } } \score{\unfoldRepeats \main \midi{\tempo 4.=118}}$ Rádio Nacional de Angola
Radiodifusión Argentina al Exterior: First eight notes of "Mi Buenos Aires querido" by Carlos Gardel, followed by people saying the station's name in eight languages.	$\header{ title = "Radiodifusión Argentina al Exterior" } \relative{ \key d \minor \time 3/4 f''2 e8 d f2 e8 d f2 d4~ \hideNotes 2 } \midi{\tempo 4=84 \set Staff.midiInstrument = "electric piano 1"}$
Bangladesh Betar: A tune composed by Samar Das.	$header{tagline = ##f title="Interval signal for Radio Bangladesh"} % https://www.intervalsignals.net/sounds/bgd-rb_mymensingh_220424.mp3 main = elative{ set Staff.midiInstrument = "violin" key bes major ime 3/4 grace{s16} s4 s grace{g'16 f es} f4 d'2. bes8 c d bes c d bes4 f'2 } acco = { set Staff.midiInstrument = "sitar" set midiMaximumVolume = #0.7 key bes minor clef bass grace{s16sustainOn} epeat unfold 4{ uplet 5/3{f,4 bes,, bes, f f}} s8 } score{main} score{ <<main ew Staff acco>> midi{ empo 4 = 60} }$
Radio Belarus: "Motherland, my dear" (Belarusian: be:Радзіма мая дарагая, Russian: Родина моя дорогая) by Vladimir Olovnikov [ru; be] and Ales Bachyla.	$header{tagline=##f title="Radio Belarus"} % https://www.intervalsignals.net/sounds/blr-radio_station_belarus_160906.mp3 #(define mydrums (alist->hash-table '( (hiconga () #f 0) (mutehiconga cross #f 0) (loconga () #f -1) (cabasa triangle #f 1)))) common = {key d major partial 8} main = elative{ set Staff.midiInstrument = "fx 5 (brightness)" set midiMaximumVolume = #0.6 clef "treble^(8)" common a''8 4 fis4 r8 d b' a16 g a4 fis4~ hideNotes 4 } acco = << ew Staff{ set Staff.midiInstrument = "pad 3 (polysynth)" set midiMaximumVolume = #0.5 common r8 <a d'~ fis'>2. <b d'~ g'>4 <a d' fis'>2. } ew Staff elative{ { set Staff.midiInstrument = "orchestral harp" set midiMaximumVolume = #0.7 common uplet 6/4{cis'64 d e fis g a b cis d e fis g} } ew Voice{ set Staff.midiInstrument = "electric piano 1" set midiMaximumVolume = #0.5 a,16 fis d a d a' d, e' d a fis d a fis' d a } ew Voice{ set Staff.midiInstrument = "fx 5 (brightness)" set midiMaximumVolume = #0.4 <d' d'>4 <e a>4~ <e a>16 uplet 3/2{<d g>32 <cis fis> <b e>} <a d>8 } } drums { stopStaff override Staff.StaffSymbol.line-positions = #'(0) startStaff set DrumStaff.drumStyleTable = #mydrums common r8 cab8 cghm16 cgh cgl8 cab16 cghm cab cghm16 16 16 cab cghm8 cgh16 cgh8 cghm16 16 cab8 cghm16 16 cab8 16 cgh cgl8 } >> score{main} score{<<main acco>> midi{ empo 4 = 66}}$
Rádio Nacional: Xylophone version of "Brazilian Flag Anthem" (Brazilian Portuguese: Hino à Bandeira Nacional) by Francisco Braga and Olavo Bilac.^{[citation needed]}	This audio source will be used by LilyPond in upcoming status until June 2026
Rádio MEC: First four notes of Brazilian traditional folk song Meu lanchinho, meu lanchinho which is played on piano.^{[citation needed]}	This audio source will be used by LilyPond in upcoming status until June 2026
Radio Bulgaria:	$header{tagline = ##f title="Radio Sofia"} % https://www.intervalsignals.net/sounds/bul-z-radio_sofia_1964.mp3 % http://my.reset.jp/~fairuzyy/bulgaria.rm main = elative{ set Staff.midiInstrument = "oboe" set midiMaximumVolume = #0.9 clef "treble^(8)" key as major ime 2/4 omit Script c'''4.-_ bes8-. as8.-_ g16 as8-. f-. es4.-_ f8-. es2 } acco = elative{ set Staff.midiInstrument = "clarinet" set Staff.midiMaximumVolume = #0.6 key as major << {<es'' es,>4. es8 <f f,>8. <es g,>16 <des as>8-. <bes g>-. <c as>8. bes16 as8-. <des es,>8-. <c as>2} {as,4 c des8. es16 f8-. des-. c4. es8-. as,2} >> s8 } score{main} score{ << main ew Staff acco >> midi { empo 4 = 76} }$
Radio Burkina:	$header{tagline=##f title="Radio Burkina"} % https://www.intervalsignals.net/sounds/bfa-radio_burkina_100812.mp3 #(define mydrums (alist->hash-table '( (hihat cross #f 5) (openhihat xcircle #f 5) (snare () #f 1) (sidestick cross #f 1) (mutehiconga diamond #f -1) (hiconga diamond #f -2) (loconga diamond #f -3) (bassdrum () #f -5)))) common = {key c minor ime 12/8} main = elative{ set Staff.midiInstrument = "flute" set Staff.midiMaximumVolume = #0.9 clef "treble^(8)" common epeat volta 2{ <<{ es''8 8 8 8 f r r g, c es g, g f'4 es c r8 g c es g f } magnifyMusic 0.6{ set midiMaximumVolume = #0.6 bes,8 8 8 8 c s s4. s4. c4 bes g s4. s4. } magnifyMusic 0.6{ set midiMaximumVolume = #0.6 g''8 g g g as s s4. s4. g4 f es s4. s4. }>> } } acco = << ew Staff elative{ set Staff.midiInstrument = "marimba" set Staff.midiMaximumVolume = #0.8 common epeat volta 2{ <c'' c,>4 <es es,> <f f,> r8 es f f <f es,> <f es,> <c c,>4 <es es,> <g g, c,> r8 es g g <g es,> <g es,> } } drums{ set DrumStaff.drumStyleTable = #mydrums set Staff.midiMaximumVolume = #0.8 epeat volta 2{ epeat percent 2{ << {ss8 8 8 hho <hh sn> hh ss8 8 8 8 sn ss} {bd4 8 4. r4 bd8 4.} {shiftOff hide Stem s4 cgl8 8 cgh8 8 s cghm4 4 s8} >> }} } >> score{main layout{indent=#0 line-width=#120 }} score{unfoldRepeats <<main acco>> midi{ empo 4.=115}}$
Rádio Nacional de Cabo Verde:	This audio source will be used by LilyPond in upcoming status until June 2026
China China National Radio and China Radio International: Chime version of March of the Volunteers (义勇军进行曲).	$\header{ title = "China National Radio" } { % https://www.intervalsignals.net/sounds/chn-cnr2_140311.mp3 \clef "treble^(8)" \key d \major \set Staff.midiInstrument = "vibraphone" d''4.\omit\sustainOn fis''8 a''4 4 b''2 <a'' fis''> } \midi{\tempo 4 = 114}$ $header{ title = "China Radio International" } % https://www.intervalsignals.net/sounds/chn-cri_070104.mp3 elative<< {key g major g'4. b8 d4 d e2 d s8_"//"} {d,2 g b b} >> midi{ empo 4=90 set Staff.midiInstrument = "vibraphone"}$
CRI Indonesian Radio (and Radio Peking, predecessor of China Radio International): 东方红 ("The East Is Red").	$header{tagline=##f title="CRI Indonesian"} % https://www.intervalsignals.net/sounds/chn-z-radio_peking_cm_c1980.mp3 % https://www.youtube.com/watch?v=NEqwR2cHJ-Y&t=6m03s#2024 common = {key g major ime 2/4} main = elative{ clef "treble^(8)" common d'''4 d8 e a,2 g4 8 e a2 s4_"//" } acco = { clef treble common g'2 <d' fis''> <b' e''> <d' fis''> } score{main} score{<<main ew Staff acco>> midi{ empo 4=45 set Staff.midiInstrument = "celesta"} }$
Voice of the Strait News Radio: Bell version of "Three Rules of Discipline and Eight Points for Attention" (三大纪律八项注意).	$\header{ title = "Interval signal for Voice of the Strait" } % https://www.intervalsignals.net/sounds/chn-vos_news_301113.mp3 { \clef "treble_(8)" \key b \major \set Staff.midiInstrument = "vibraphone" fis2.\omit\sustainOn gis4 b2 b gis4 b gis e fis1 } \midi{\tempo 4=68}$
Radio Habana Cuba: Refrain of "March of the 26th of July" (es:La Marcha del 26 de Julio) by Agustín Díaz Cartaya.	$header{ title = "Radio Habana Cuba" } % https://www.intervalsignals.net/sounds/cub-radio_havana_070907.mp3 elative{ set Staff.midiInstrument = "music box" clef "treble^(8)" key g major partial 4 d''8. d16 b'4 g2 d'4 e b2 } addlyrics {A -- de -- lan -- te cu -- ba -- nos} addlyrics {lim -- pi -- an -- do con fue -- go} midi{ empo 4=57}$
DR P1: "Drømte mig en drøm i nat", played on metallophone.^[1]	$\header{ title = "Interval signal for DR P1" } % https://www.intervalsignals.net/sounds/dnk-dr_243kHz_290817.mp3 \relative{ \set Staff.midiInstrument = "vibraphone" \clef "treble^(8)" \key d \minor \time 3/4 f''2 a4 g2 a4 f2 e4 d2 f4 a2 4 2 f4 d2. } \layout{indent=#0 line-width=#120 } \midi{\tempo 4=80}$
Radio Ethiopia:	$\header{ title = "Radio Ethiopia" } % https://www.intervalsignals.net/sounds/eth-ebc_national_amharic_060914.mp3 \relative{ \set Staff.midiInstrument = "kalimba" \set Staff.midiMaximumVolume = #1.1 \key d \major \time 12/8 << {e''8 r e r e e fis16 e d e d8~ 4. d8 r d r d8 8 fis16 e d e d8~ 4.}\\ {e,8 r e r e e8~ 4. b16 d e fis a b d,8 r d r d d8~ 4. b16 d e fis a b} >> } \layout{indent=#0 line-width=#120 \context{\Staff \magnifyStaff 0.8}} \midi{\tempo 4.=80}$
Radio France Internationale: Electronic-disco, culminating in the last 8 measures of "La Marseillaise".	$header{tagline=##f title="Radio France Internationale"} % https://youtu.be/t2Kj3haNb-M?t=2m24s main = elative{ set Staff.midiInstrument = "synthbrass 1" set midiMaximumVolume = #0.55 a'1 cis d4. e fis4 b,2. fis'4 e2~ 8 cis d b a1 s8_"//" } acco = << ew Staff elative{ set Staff.midiInstrument = "fx 5 (brightness)" set midiMaximumVolume = #0.25 clef "treble^(8)" epeat percent 6{e'''16 e e e e,8 e'16 e, e' e, e'8 e, e} } ew Staff{ set Staff.midiInstrument = "synthbrass 2" set Staff.midiMaximumVolume = #0.4 clef bass <<{<d' a>1~ 1~ 1~ 1~ 1~ 1}{g1~ 1 fis1~ 1 g1~ 1}>> } ew Staff elative{ set Staff.midiInstrument = "slap bass 2" set midiMaximumVolume = #0.7 clef "bass_(8)" epeat percent 3{a,,4 a'8-. r r4 r8 g,8 a4 a'8-. g,8 r g a'-. a,-.} } drums{ epeat percent 6{<<{hh8 8 sn hh8 8 8 sn hh}{bd4 4 8 8 r bd8}>>} } >> score{main} score{<<main unfoldRepeats acco>> midi{ empo 4=122}}$
Deutsche Welle: "Es sucht der Bruder seine Brüder" from Fidelio (Act2 No.16 Finale. Heil sei dem Tag!) by Ludwig van Beethoven.	$header{tagline=##f title="Interval signal for DW"} % https://www.intervalsignals.net/sounds/ger-dw_1999.mp3 main = elative{partial 4 g''4 4. e8 g f d g a8. g16 2 fermata} acco = {partial 4 s4 <c'~ e' c''>2 <c'~ f' b'> <c' e' c''fermata>2.} score{ << ew Staff="Fernando"<<main acco>> ew Lyrics with{alignAboveContext="Fernando"} lyricsto "1"{Es sucht der Bru -- der sei -- ne Brü -- _ der} >> } score{ << <<main acco>> ew Staff{ set Staff.midiInstrument = "celesta" ranspose c c' main } >> midi{ empo 4=66} }$
Voice of Greece: "The Little Shepherd" (el:Ο Τσομπανάκος), played on floghera.^[2]	$header{tagline=##f title="Interval signal for Voice of Greece"} % https://www.intervalsignals.net/sounds/grc-era_chania_101014.mp3 main = elative{ cadenzaOn ime 2/2 key g minor g'4 g bar "\|" d' d d d bar "\|" ag #'mA { f16 rill[( e d8])~ d2.4/3fermata s4 bar "\|" cis4 rill bes4 cis4 rill bes4 } ag #'mB { uplet 6/4{f'16 g f e d8~} d2.4/3fermata s4 bar "\|" uplet 11/8{ epeat unfold 5{cis3213/11 d} cis} bes49/11 uplet 9/8{ epeat unfold 4{cis32 d} cis} bes4 } bar "\|" g4 4 2*3fermata s8 } score{keepWithTag #'mA main addlyrics{Tso -- pa -- na -- kos i -- mou -- na __} } score{keepWithTag #'mB main midi{ empo 2=60 set Staff.midiInstrument = "flute"} }$
Radiodifusão Nacional da Guiné-Bissau:	This audio source will be used by LilyPond in upcoming status until June 2026
All India Radio: A tune composed by Walter Kaufmann or Thakur Balwant Singh, used since 1936.^[3]	$header{tagline=##f title="Interval signal for All India Radio"} % https://www.intervalsignals.net/sounds/ind-z-air_external_rvd_c1965.mp3 common = {key fis minor} main = elative{ set Staff.midiInstrument = "violin" common grace{s8} s2 s4 s8. a''32 gis a2.~ 8 gis16 fis dis2.~ 16 gis fis dis cis4~ 16 dis fis dis cis2~ 1 } acco = { set Staff.midiInstrument = "sitar" set midiMaximumVolume = #0.6 common clef bass grace{s8sustainOn} epeat unfold 5{fis,4 cis fis cis} s8sustainOff } score{main layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 4=91}}$
AIR Goa:	This audio source will be used by LilyPond in upcoming status until June 2026
Indonesia RRI Programa 3: Ending bars of "Solace on Coconut Island" (Rayuan Pulau Kelapa), composed by Ismail Marzuki.	$header{tagline=##f title="RRI Programa 3"} % 0:12 https://www.intervalsignals.net/sounds/ins-rri_pro3_300725.mp3 common = {key b major partial 2} main = elative{ clef "treble^(8)" common dis''4 fis e4. fis8 ais2~ 2 e4 fis dis4. fis8 b2~ 2 s8_"//" } acco = elative{ set Staff.midiMaximumVolume = #0.7 clef bass common voices 1,4,2<< {a'2 gis4. fis8 e4. fis8 ais2. fis4 g4. fis8 dis4. fis8 b2} {bis,4 dis cis4. dis8 cis2 e2 cis8 b ais cis b1 dis2} {bis,2 cis2 fis,2~ 1 b1~ 2} >> } score{main addlyrics{Me -- mu -- ja pu -- lau}} score{ <<main ew Staff acco>> midi{ empo 4=70 set Staff.midiInstrument = "string ensemble 1"} }$ RRI Regional: "Love Ambon" by George de Fretes $header{tagline=##f title="RRI Regional"} % https://www.intervalsignals.net/sounds/ins-rri2_banda_aceh_150915.mp3 common = {partial 2} score{ elative{common g4^"ad lib." c e2. c4 g c8 e a4. g8 e1 c2 s8_"//"} } score{ << elative{ set Staff.midiInstrument = "electric guitar (jazz)" common g4 <c e,> <e g,>4. 4 4 <c e,>8 <g e>8. <c e,>8. <e b>8 <a f>4. <g e>8 <e c>4. <e g,>4 4 <c e,>8~ 8 4 } ew Staff elative{ set Staff.midiInstrument = "acoustic guitar (nylon)" clef "treble_(8)" common r2 <<{ epeat unfold 12{<e' c'>8} <a f'>8 8 8 8 epeat unfold 11{<e c'>} }{ c,2 g c f4 a, c2 g c }>> } >> midi{ empo 4=88} }$ RRI Voice of Indonesia: "Feeling of Love" (Rasa Sayang).^{[citation needed]}
RTÉ Radio 1: 2nd segment of "O'Donnell Forever" (O'Donnell Abú).^[4]	$header{tagline=##f title="RTÉ Radio 1"} % https://www.intervalsignals.net/sounds/irl-rte1_240308.mp3 main = elative{ clef "treble^(8)" ime 2/4 c''4 e8. f16 g4 g8. g16 e'4 c8. a16 g4 f8 e d4 d'8. c16 b8 g a b c4 c8. d16 c4 r } acco = elative{ set midiMaximumVolume = #0.5 clef "treble^(8)" r1 grace{c''16sustainOn g'}g'4 rsustainOff r2 grace{a,16sustainOn d}f4 rsustainOff grace{g,,16sustainOn g' d'}g4 rsustainOff <c,,~ g' e'> <c a' f'> <g' e'> r } score{main addlyrics{Fleet -- ly the steed} layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.8} context{Lyrics fontSize = #-3 } } } score{<<main ew Staff acco>> midi{ empo 4=100 set Staff.midiInstrument = "celesta"} }$
NHK Radio Japan: "KazoeUta (Hitotsu to ya)" (数え歌, counting-out game).	$header{tagline=##f title="NHK Radio Japan"} % https://www.intervalsignals.net/sounds/jap-radio_japan_280502.mp3 common = {key e minor} main = elative{ clef "treble^(8)" common g''4 g b g b2 c4 b e e c c b b g b c c b g fis1 s4_"//" } acco = elative{ set Staff.midiMaximumVolume = #0.6 common r8 b' c b g a b4 r8 g b c a e fis g <<{ b e fis g a e fis e e fis g fis e4 e8 fis g a e fis g4 r8 e dis2 uplet 3/2 4{e8 fis a c e fis} }{ r2 a,, g r8 e g4 a2 b b,8 fis' b c r2 }>> } score{main addlyrics{Hi -- to -- tsu to ya - -} layout{indent=#0 line-width=#120 } } score{<<main ew Staff acco>> midi{ empo 4=108 set Staff.midiInstrument = "celesta"} }$
Radio Nikkei: Kan Ishii	$header{tagline = ##f title="Radio Nikkei"} % https://www.intervalsignals.net/sounds/jap-radionikkei1_010909.mp3 main = elative{ cadenzaOn key d minor omit Score.TimeSignature set Staff.midiInstrument = "tubular bells" d''2 c d a17/4fermata f'4 d d c c d a17/4fermata s8_"//" } acco = elative{ clef "treble_(8)" key d minor set Staff.midiInstrument = "koto" set midiMaximumVolume = #0.6 s2sustainOn s s scaleDurations 25/26 {f164/5[ a, c d f a c d f16 a c8]} d19/8 s2sustainOffsustainOn s s scaleDurations 6/5 {f16*2/3[ d c a f d c16 a f d c8]} a1 } score{main} score{ << ew Staff main ew Staff acco >> midi{ empo 4 = 100} }$
Radio Nepal: A tune composed by Ustad Govinda Lal Nepali.	$header{tagline=##f title="Interval signal for Radio Nepal"} % https://www.intervalsignals.net/sounds/npl-radio_nepal_100214.mp3#Radio Nepal common = {key e major} main = elative{ set Staff.midiInstrument = "violin" set midiMaximumVolume = #0.9 common grace{b8}gis2~ 8 grace{oncestemDown cis}b uplet 3/2{cis e fis} gis fis16 gis b8 gis16 b cis4. b16 gis e8 grace{oncestemDown fis}gis4.~ 8 a163/2 gis fis43/4 grace{b,8} e1 } acco = { set midiMaximumVolume = #0.8 common grace{s8sustainOn} epeat unfold 4{gis8 gis' e' e'' b b' cis' cis''} s8sustainOff } score{main layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.8} } } score{<<main ew Staff acco>> midi{ empo 4=70}}$
North Korea Voice of Korea: Melody of "Song of General Kim Il-sung" (김일성장군의 노래).	$\header{ title = "Voice of Korea" } % https://www.intervalsignals.net/sounds/kre-vo_korea_140412.mp3 \relative{ s21/6 <g'' e>25/6 <e c>8. <f c>16 <g c,>4 <c a,>4 <e, a,>8. <f a,>16 <g g,>2 } \midi{\tempo 4=45 \set Staff.midiInstrument = "electric piano 1"}$ Pyongyang FM [ko]: Melody of "Song of General Kim Jong-il" (김정일장군의 노래). $\header{ title = "Pyongyang FM" } % https://www.intervalsignals.net/sounds/kre-pyongyangfm_160811.mp3 \relative{\key g \major g''2 b,4 e d4 8. c16 b2 e4 fis g b a4. fis8 d2} \midi{\tempo 4=55 \set Staff.midiInstrument = "electric piano 1"}$
KBS World Radio: "Dawn" (여명); Korean kids song "Moon, moon, bright moon" (달아 달아 밝은달아)	$header{tagline=##f title="KBS World Radio - Dawn"} % 0:46 https://www.intervalsignals.net/sounds/kor-kbswr_english_211212.mp3 common = {key d minor ime 3/4} mainA = elative{a'2. d c4. d8 c4 a2. d, a' g4. f8 d4 f g2 s4_"//"} score{{common mainA}} score{ << { set Staff.midiInstrument = "string ensemble 1" common s2. << ranspose c c' mainA mainA>> } ew Staff elative{ set Staff.midiInstrument = "orchestral harp" common uplet 6/4 4{a16 bes c d e f g a bes c d e f g a bes c d} clef bass <<{ r4 <d,, f a>2 r4 q2 r4 <c f a>2 r4 <e g a>2 r4 <d f a>2 r4 q2 r4 <d g bes>2 2 4 }{ <d, d,>2 a,4 q2 a4 <f'' f,>2. cis,2. d2 a4 d2. g2 f4 d bes g }>> } >> midi{ empo 2.=46} }$ $\header{ title = "KBS World Radio - Moon, moon, bright moon" } % https://www.intervalsignals.net/sounds/kor-kbswr_english_211212.mp3 \relative{ \time 3/4 <g'' d>4 <c g> <g d> q2. <g d>4 <f c> <c g> q2. <f c>4 <c g> <g' d> <f c>2. <g d>4 <f c> <c g> q2. } \layout{indent=#0 line-width=#120 } \midi{\tempo 4=58 \set Staff.midiInstrument = "vibraphone"}$
RTL Radio: last segment of "lb:De Feierwon" by Michel Lentz, played on chimes.^[5]	$header{tagline=##f title="RTL Radio"} % https://www.intervalsignals.net/sounds/lux-z-rtl_german_1440_2015.mp3 main = elative voices 2,1<< {clef "treble^(8)" g''4 8 f e4 a g b c2} magnifyMusic 0.6{e4 d8 f e4 r g f e2} >> acco = elative{c4~ <c b''> <c' g'> <f c'> e d <g c,,>2} score{ << main ew Lyrics lyricsto "2"{Wéi mir e -- sou ze -- frid -- de sin.} >> } score{<<main ew Staff acco>> midi{ empo 4=72 set Staff.midiInstrument = "music box"} }$
Radio Macau:	This audio source will be used by LilyPond in upcoming status until June 2026
Radio Madagascar (mg:Radio Madagasikara):	$header{tagline=##f title="Radio Madagascar"} % https://www.intervalsignals.net/sounds/mdg-radio_madagascar_060815.mp3 common = {clef "treble^(8)" key a major} main = elative{ set Staff.midiInstrument = "kalimba" set midiMaximumVolume = #1.1 common grace{s164} <cis''' a,>8. <a cis,>16 cis cis b, <e' e,> b,8 d'16 e r8 <b b,> <b b,> b16 d <b a>8 fis16 <a e> <cis fis,>8 e,16 <cis' b,>16 r4 } acco = elative{ set Staff.midiInstrument = "acoustic guitar (nylon)" set midiMaximumVolume = #0.7 common grace{<e cis'>164} <a, e' cis'>4 4 8. 16 r8 q8 <e' gis d'>8. 16 b8 q <a e' cis'>8. 16 } score{main layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 4=124}}$
Radio Mauritania:	$\header{ title = "Radio Mauritania" } % https://www.intervalsignals.net/sounds/mtn-radio_mauritania_051108.mp3 \relative{ \set Staff.midiInstrument = "acoustic guitar (nylon)" \clef "treble_(8)" \key f \major \time 12/8 \partial 8 f8 bes4 a8 c4 a8 bes4 g8~\prall 4 bes8 a4 8~ <a g'>4. <a f'>8 r g4 4 << {\hideNotes \grace{g'4~} 2. \unHideNotes}\\ {\grace{g8 f} e4 f8 d4 e8} >> f4 g,8~\prall 4 8_" //" } \layout{indent=#0 line-width=#120 \context{\Staff \magnifyStaff 0.8}} \midi{\tempo 4.=132}$
Voice of Mongolia: "Motherland" (Эх орон) by Luvsanjambyn Mördorj.^[6]	$\header{ title = "Interval signal for Voice of Mongolia" } \relative{ % https://www.intervalsignals.net/sounds/mng-mnr2_100116.mp3 \clef "treble^(8)" \set Staff.midiInstrument = "vibraphone" \set midiMaximumVolume = #1.3 \key bes \major f''4\omit\sustainOn d'4 8. c16 bes4 c8. d16 bes4 f2 } \midi{\tempo 4 = 50}$
Rádio Moçambique:	This audio source will be used by LilyPond in upcoming status until June 2026
Radio New Zealand International: The call of a New Zealand bellbird	$header{tagline = ##f title="Radio New Zealand International"} % https://www.intervalsignals.net/sounds/nzl-rnz_pacific_130423.mp3 main = elative { set Score.midiInstrument = "ocarina" clef "treble^(15)" ime 2/4 omit Staff.Script f'''8.-.[ grace{gis,16 stemDown c' g} stemNeutral c,16-.] fis8-. 8-_ a,8-_ grace{fis'16} d16-. grace{fis16} d16-. epeat tremolo 8 {gis128 c} gis16[ grace{g'8} e16-.] d,8.-_ uplet 3/2{ epeat tremolo 2 a'64-. epeat tremolo 2 g,-. epeat tremolo 2 f-.} d-. } score{main} score{ unfoldRepeats main midi{ empo 4 = 120} }$
ORTN:	$header{tagline=##f title="Office of Radio and Television of Niger"} % 0:27 https://www.intervalsignals.net/sounds/ngr-ortn_lv_du_sahel_220124.mp3 main = elative{ set Staff.midiInstrument = "flute" set midiMaximumVolume = #0.9 clef "treble^(8)" key es major ime 5/8 epeat volta 2{ grace{as''162(} 4) 4 8 grace{as162(} geh8) eeseh8 8 deh bes' grace{as162(} 4) 4 deh,8 grace{geh162(} eeseh4) 8 deh bes' } } score{main layout{indent=#0 line-width=#120 }} score{unfoldRepeats main midi{ empo 4=180}}$
Radio Pakistan: A tune composed by Khwaja Khursheed Anwar.	$header{tagline = ##f title="Radio Pakistan"} % https://www.intervalsignals.net/sounds/pak-rp_nca_151013.mp3 main = elative{ set Staff.midiInstrument = "lead 6 (voice)" key des major grace{s8} r4 es'2.~ 4 as2.~ 4 g16 as bes as g as bes des~ 4~ 4 es2 as4 } acco = { set Staff.midiInstrument = "sitar" set midiMaximumVolume = #0.6 key des major clef bass grace{s8sustainOn} epeat unfold 4 {<des, as,>4 <as, des> <des es>4 4} s8 } score{main} score{ <<main ew Staff acco>> midi{ empo 4 = 69} }$
Philippines: Far East Broadcasting Company: 2nd segment of "We Have Heard the Joyful Sound (Jesus Saves)".	$header{tagline=##f title="FEBC"} % https://www.intervalsignals.net/sounds/phl-febc_mon_280425.mp3 common = {key f major partial 8*3} mainA = elative{c''8 c f~ 2 c8 f g a~ 2 r8 c c c~ 2 r8 g a f~ 2} main = elative{ set Staff.midiInstrument = "celesta" clef "treble^(15)" common ranspose c c' mainA } acco = { set Staff.midiInstrument = "electric piano 1" set Staff.midiMaximumVolume = #0.6 common <<mainA elative{r8 r8 epeat unfold 4{<a' f c>8~ 4 <g e c> <a f c>4.}}>> } score{main addlyrics{Spread the ti -- dings} layout{indent=0 line-width=120 context{Lyrics fontSize=-3}} } score{<<main ew Staff acco>> midi{ empo 4=118}}$ Radio Veritas Asia: "O via, vita, veritas". $\header{ title = "Radio Veritas Asia" } % https://www.intervalsignals.net/sounds/phl-z-radio_veritas_asia_130518.mp3 \relative{ \key bes \major \partial 4 f'4 bes f g f bes4. c8 d4 4 c2 d4. c8 bes1\fermata } \midi{\tempo 4=100 \set Staff.midiInstrument = "shanai"}$
Antena 1 and RDP Internacional: First ten notes of A Portuguesa (Portuguese national anthem) which is played on guitar (only to domestical mediumwave radio broadcasting) or piano (only to external shortwave radio broadcasting)	This audio source will be used by LilyPond in upcoming status until June 2026
: Qatar Radio	$header{tagline=##f title="Qatar Radio"} % https://www.intervalsignals.net/sounds/qat-z-qbs_french_010305.mp3 common = {key ges major ime 3/4} main = elative{ set Staff.midiInstrument = "pizzicato strings" common grace{s8} r4 r ces'' beseh4. ges8 ces4 beseh4. 8 4 r8 ges4 beseh8 r4 s8_"//" } acco = elative{ set Staff.midiMaximumVolume = #0.7 common grace{s8sustainOn} epeat unfold 2{<< {ges8 des' ges ces des ces ges'4. ces,8 des ges,} {ges,2 r8 ges ges2 r8 ges} >>} } score{main} score{ << partCombine main ranspose c c, main ew Staff acco >> midi{ empo 4=112} }$
Radio Romania International: The first nine notes of “Pui de lei", lyrics by Ioan S. Nenițescu and song by Ionel G. Brătianu [ro]	$header{tagline=##f title="Radio Romania International"} % https://www.intervalsignals.net/sounds/rou-rri_130308.mp3 main = elative{partial 4 g'4 e'4. d8 c b c d e2 c4 r} score{ << main {set midiMaximumVolume = #0.5 magnifyMusic 0.7 ranspose c c, main} >> layout{} midi{ empo 4=100 set Staff.midiInstrument = "electric piano 1"} }$
Russia Radio Mayak: Vibraphone version of Moscow Nights.	$header{ title = "Radio Mayak" } % 0:19 https://www.intervalsignals.net/sounds/rus-radio_mayak_221007.mp3 elative<< key e minor ime 2/4 {e''8 g b g a4 g8 fis b4 a e2}{<e, g>2 <a c> <b dis> <g b>} >> midi{ empo 4=64 set Staff.midiInstrument = "vibraphone"}$ Radio Sakha: Excerpt from a Yakut folk song.^{[citation needed]} $header{ title = "Radio Sakha" } % https://www.intervalsignals.net/sounds/rus-nvk_radio_sakha_180716.mp3 elative<< key e major partial 4 {b'8 b gis'4. 8 16 a gis8 fis gis8~ 2.fermata s8_"//"} {s4 <e, b'>1*7/4} >> midi{ empo 4=63 set Staff.midiInstrument = "drawbar organ"}$
: Radio Rwanda	$header{tagline = ##f title="Radio Rwanda"} % https://www.intervalsignals.net/sounds/rrw-radio_rwanda_160809.mp3 main = elative{ set Staff.midiInstrument = "acoustic guitar (nylon)" clef bass ime 12/8 epeat volta 2{ g,8 ceh4 beh8 g4 <ceh g>4 r8 deh~ <deh g,>4 g,8 ceh4 beh8 g4 g4 r8 ceh~ <ceh g>4 } } cutt = ew DrumStaff drummode{ set Staff.midiInstrument = "brush kit" epeat volta 2{ r4 sn r r r sn r sn r r r sn } } score{main} score{ unfoldRepeats << main cutt >> midi{ empo 4. = 142} }$
Rádio Nacional de São Tomé e Príncipe:	This audio source will be used by LilyPond in upcoming status until June 2026
: Radio Saudi International	$\header{ title = "Radio Saudi International" } % https://www.intervalsignals.net/sounds/ars-sba_rsi_181213.mp3 \relative{ \clef "treble_(8)" \key c \major \time 4/4 \partial 8 <g g,>8 c c d <beh beh,> c4. <g g,>8 c c d <beh beh,> c4 d eeh8 8 c c <a a,>8 8 <g g,>8 8 s_" //" } \layout{indent=#0 line-width=#120 } \midi{\tempo 4=90 \set Staff.midiInstrument = "acoustic guitar (nylon)"}$
Radio Slovenia: Electronically generated cuckoo chirping.	$header{tagline=##f title="Radio Slovenia"} % 0:03 https://www.intervalsignals.net/sounds/svn-rs1_010804.mp3 main = { set Staff.midiInstrument = "ocarina" epeat volta 3 {e''8omit-_ cis''omit-_ r4 r2} mark markup iny "3x" } score{main} score{unfoldRepeats main midi{ empo 4=114}}$
: Radio Damascus
Radio Timor Leste:	This audio source will be used by LilyPond in upcoming status until June 2026
: Radio Uganda	$header{tagline=##f title="Radio Uganda"} % https://www.intervalsignals.net/sounds/uga-z-radio_uganda_external_service_cm_310382.mp3 % https://www.intervalsignals.net/sounds/uga-z-radio_uganda_blue_020603.mp3 main = elative{ key es major ime 9/8 epeat volta 2{ <<{ r8 bes''8 8 8 16 8 16 8 8 g r8 bes8 8 g16 8 16 8 8 bes r }{ g,16 des bes f' des bes es g des bes bes f' bes, bes f' bes, es g des es bes es es bes es g es g g des g f es bes des des }>> } } score{main layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.8}} } score{unfoldRepeats main midi{ empo 4.=106 set Staff.midiInstrument = "xylophone"} }$
Radio Ukraine International: "The Wide Dniepr Roars and Moans" (Реве та стогне Дніпр широкий).	$header{tagline=##f title="Radio Ukraine International"} % https://www.intervalsignals.net/sounds/ukr-z-ur1_signon_250415.mp3 sustainOfn = sustainOffsustainOn mainA = elative{ ime 3/4 a'4 c e a2 e4 d2 c4 2. b} main = { set Staff.midiInstrument = "ocarina" clef "treble^(8)" ranspose c c' mainA } acco = <<{ set Staff.midiInstrument = "harpsichord" set Staff.midiMaximumVolume = #0.7 mainA } elative{ s2. grace{a8sustainOn e' c'}s2. grace{d,,8sustainOfn f' a}s2. grace{e,8sustainOfn c' a'}s2. grace{e,8sustainOfn e'gis}s2. s8sustainOff }>> score{main} score{<<main ew Staff acco>> midi{ empo 4=72}}$
BBC World Service: English programme: "Bow Bells", 10 change-ringing bells. Non-English programme, non-Europe: three notes tuned B–B–C. Non-English programme, to Europe: four notes tuned B–B–B–E.	$header{tagline=##f} % https://www.intervalsignals.net/sounds/ukg-bbcws_bow_bells_is_170701.mp3 main = { key b major omit ime 5/4 omit Stem slurDashed ranspose f e elative{ epeat volta 4{e''4 d c b a bar "'"} alternative{{g f d( e) c}{f( g) d e c}{g'( f) e( d) c}} } bar "\|\|" mark markup{ eeny italic D.C.} } score{main layout{indent=0 line-width=120}} score{<<unfoldRepeatsmain ew Staff{skip 4*50}>> midi{ empo 4=187 set Staff.midiInstrument = "tubular bells"} }$ $% https://www.intervalsignals.net/sounds/ukg-bbcws_b_interval_signal_170701.mp3 << ew Staff="bbc"<< {b'2 2 c''1} magnifyMusic 0.7{<g' d'>2 2 <g' e'>1} >> ew Lyrics with{alignAboveContext="bbc"} lyricsto "1"{B -- B -- C} >> midi{ empo 4=106 set Staff.midiInstrument = "electric piano 1"}$ $% https://www.intervalsignals.net/sounds/ukg-bbcws_v_interval_signal_170701.mp3 << voices 2,1<< {clef "treble_(8)" ime 2/4 r8 b[ b b] e} magnifyMusic 0.6{r8 b'[ b' b'] e''} >> ew Lyrics lyricsto "2"{B -- B -- B -- E} >> midi{ empo 4=88 set Staff.midiInstrument = "electric piano 1"}$
United States: NBC: 3 chime-like notes.	$\header{ title = "Interval signal for NBC" } { \set Staff.midiInstrument = "vibraphone" \omit Staff.TimeSignature \cadenzaOn g'2 e'' c''1*2 \bar "\|" } \midi{\tempo 2 = 152}$
Trans World Radio (TWR)
Trans World Radio: Hymne Monégasque (Monaco anthem)	$header{tagline=##f title="Trans World Radio"} % https://www.intervalsignals.net/sounds/mco-twr_romanian_150411.mp3 common = {key g major ime 6/8} main = elative { clef "treble^(8)" common d''4. g4 a8 b4. c4 b8 a4. b4 a8 g4. d d' d4 8 4.~ 4 g,8 a4 b8 c4 b8 a2. } acco = { common <g' b'>2.~ 2. <d' fis'>2. <g' b'>2. 2.~ 2. <d' fis'>2.~ 2. } score{main layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.9}} } score{<<main ew Staff acco>> midi{ empo 4.=116 set Staff.midiInstrument = "electric piano 1"} }$
TWR Europe: Amazing Grace	$header{tagline=##f title="TWR Europe"} % https://www.intervalsignals.net/sounds/mco-twr_europe.mp3 #(define (mag mus) #{ stemDown magnifyMusic 0.7{#mus } stemUp #}) m = applyMusic #mag etc common = {key g major ime 3/4 partial 4} score{ elative<<{ common d''4 uplet 3/2 4{g4 m{d8 g4 b8} b a g} b4 m{d,} a' uplet 3/2 4{g4 m{c8}} m{g4} e d2. } magnifyMusic 0.6{ common s4 <g, b>2. <f g b> <e g c> <g b> }>> layout{indent=#0 line-width=#120 } midi{ empo 4=110 set Staff.midiInstrument = "vibraphone"} }$
TWR Albania: last segment of "What a Friend We Have in Jesus"	$header{tagline=##f title="TWR Albania"} % https://www.intervalsignals.net/sounds/alb-twr_c1998.mp3 #(define (mag mus) #{ stemDown magnifyMusic 0.7{#mus } stemUp #}) m = applyMusic #mag etc score{ ew Staff="what"<< elative voices 1,2,4<<{ key e major uplet 3/2 4{b''4 m{e,8 gis4} b8 cis4 b8 gis4 e8} e4 m{cis4} uplet 3/2 4{4 m{e8 dis4 cis8}} b4 uplet 3/2 4{m{4} e8 gis4 fis8 e4 dis8} e2. r4 } magnifyMusic 0.6{ <e, b'>2 <e a>4 <e b'> <a, a'>2 2 <e' gis>2 b2 <e gis b>2. } magnifyMusic 0.6{ s1 s1 s2 shiftOff <a dis>4 a }>> ew Lyrics with{alignAboveContext="what"} lyricsto "1"{All - - be -- cause} >> layout{indent=0 line-width=120 context{Staff magnifyStaff 0.9} context{Lyrics fontSize=-3} } midi{ empo 4=118 set Staff.midiInstrument = "vibraphone"} }$
TWR Guam: first part of "We've a story to tell to the nations"	$header{tagline=##f title="KTWR"} % https://www.intervalsignals.net/sounds/gum-ktwr_130815.mp3 sustainOfn = sustainOffsustainOn common = {key d major partial 4} main = elative{ clef "treble^(8)" common uplet 3/2{d''4 e8} fis4 4 g uplet 3/2{fis4 eis8} fis2 d4 uplet 3/2{fis g8} a4 4 b uplet 3/2{a gis8} a2. r4 } acco = elative{ set Staff.midiInstrument = "acoustic guitar (steel)" set Staff.midiMaximumVolume = #0.7 clef "treble_(8)" common s4 <<{ grace{d16sustainOn a' d}fis2 grace{g,,16sustainOfn g' d'}a'2 grace{d,,16sustainOfn a' d}fis1 grace{d,16sustainOfn a'}e'2 grace{e,16sustainOfn gis}e'2 grace{a,,16sustainOfn cis'}e2. r4sustainOff }{ s1 s4 uplet 3/2 4{d4 e8 fis4 e8 d4 cis8} d4 cis b gis a2. }>> } score{main layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 4=110}}$
TWR Africa: last part of "We've a story to tell to the nations"	$header{tagline=##f title="TWR Africa"} % https://www.intervalsignals.net/sounds/swz-twrafrica_sw_300724.mp3 common = {key g major partial 4} main = elative{ clef "treble^(8)" common d'''4 g g fis e8. 16 d4 b g c b b8. 16 4 a g magnifyMusic 0.6{d'8. 16 g2longfermata} } acco = elative{ set midiMaximumVolume = #0.5 common d'4 g <b g'> <c g'> <cis g'> <d g> <dis g> e <a, g'> <d, g'> <a' g'> <c fis> <c d> <b d> <g e'> <g d'>2 s1 s } score{main addlyrics{And Christ’s} layout{indent=#0 line-width=#120 context{Lyrics fontSize = #-3 }} } score{<<main ew Staff acco>> midi{ empo 4=132 set Staff.midiInstrument = "fx 3 (crystal)"} }$
TWR Bonaire: last part of Stand Up, Stand Up for Jesus by George James Webb, in various renditions	$header{tagline=##f title="TWR Bonaire"} % 0:06 https://shortwavearchive.com/archive/trans-world-radio-pjb-bonaire-june-30-1993 common = {key bes major partial 4} mainA = elative{common f''4 bes4. 8 d4 bes4 2 g4 bes f bes d c bes1} main = <<magnifyMusic 0.6 ranspose c c' mainA mainA>> score{{clef "treble^(8)" mainA} addlyrics{Till ev -- 'ry foe}} score{ << <<mainA ranspose c c, mainA>> ew Staff elative{ set midiMaximumVolume = #0.8 clef bass common s4 bes,4 <f' bes d>-. r q-. es, <g' bes es>-. r q-. bes,4 <f' bes d>-. f, <f' a c>-. bes,-_ f-_ bes-_ bes,-_ } >> midi{ empo 4=124 set Staff.midiInstrument = "electric piano 1"} }$
Voice of America: Brass band version of "Yankee Doodle".	Interval signal for Voice of America
WEWN, later EWTN Global Radio: "Salve Regina" (in simple tone) by Henri Dumont	$\header{ title = "WEWN" } % https://www.intervalsignals.net/sounds/usa-wewn_al_181212.mp3 \relative{ \clef "treble_(8)" \omit Staff.TimeSignature \key des \major \cadenzaOn \hide Stem des4 f as bes45/4 as29/8 \bar "'" bes4 des c bes as bes as as27/4 \bar "'" des43/2 as411/4 bes45/4 ges29/8 es211/8 \bar "'" f4 ges as45/4 f46/4 f47/4 es des22 s4 \bar "\|" } \layout{indent=#0 line-width=#120 \context{\Staff \magnifyStaff 0.9}} \midi{\tempo 2=73 \set Staff.midiInstrument = "choir aahs"}$
Vatican Radio: "Christus Vincit" by fr:Aloys Kunc.	$header{tagline=##f title="Interval signal for Vatican Radio"} % https://www.intervalsignals.net/sounds/cva-z-vatican_radio_c1982.mp3 common = {key f major} sustainOfn = sustainOffsustainOn mainA = elative{a'''2 a c c f, f a a d g, c f,4 bes a2 g4. f8 1} main = { set Staff.midiInstrument = "celesta" clef "treble^(8)" common grace{s8 s s} partCombine mainA ranspose c c, mainA } acco = { set Staff.midiInstrument = "orchestral harp" set midiMaximumVolume = #0.9 clef bass common grace{f8sustainOn a c'}f'1 grace{e8sustainOfn g c'}g'1 grace{d8sustainOfn a d'}f'2 b grace{c8sustainOfn g a }e'1 <bes, d' f'>2sustainOff <c c' e'>4sustainOn bes, <a, c' f'>2sustainOff <bes, bes d'>4sustainOn g, <c a f'>2sustainOff <c, c bes e'> grace{f,8sustainOn c a}f'1 } score{{clef "treble^(15)" common mainA} layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 2=62}}$
Radio Nacional de Venezuela's Canal Internacional [es]: Beginning of "Alma Llanera" by Pedro Elías Gutiérrez and Rafael Bolívar Coronado.	$header{ title = "Radio Nacional de Venezuela" } % https://www.intervalsignals.net/sounds/ven-rnv_international_101008.mp3 elative{ key f major ime 3/4 r4 c'' c f e8 g4 f8 a4 g8 f4 e8 g4 f8 e4 d8 e4 c r4 } addlyrics{Yo na -- cí~en es -- ta ri -- be -- ra del A -- rau -- ca vi -- bra -- dor} layout{indent=#0 line-width=#120 } midi{ empo 2.=72 set Staff.midiInstrument = "synthbrass 2"}$
Đài tiếng nói Việt Nam (VOV): latter half of "vi:Diệt phát xít"	$header{tagline=##f title="Voice of Vietnam"} % https://www.intervalsignals.net/sounds/vtn-vov5_150405.mp3 mainA = elative{ set Staff.midiInstrument = "violin" partial 4 d'''8.-. 16 8 r d8.-. c16 d8 r d8.-. c16 a8.-. g16 c8.-. d16 e8 r bar "" e8.-. 16 d8 r d8.-. 16 8 r d8.-. e16 d8.-. c16 a8.-. c16 g4 } acco = elative{ set Staff.midiInstrument = "electric piano 1" clef bass partial 4 r4 <<{ set midiMaximumVolume = #0.6 r8 <g b d> r q r q r q r q r q r <g c e> r q r <g b d> r q r q r q <g b>4 <b d> <d g> s8 }{ g,,4-. d-. g-. d-.-. g d-. c-. e-. g-. d-. g-. d-. g-. d-. g4 }>> } paper{indent=#0 line-width=#120 system-system-spacing = #'((basic-distance . 10))} score{{omit Script clef "treble^(8)" mainA} addlyrics{Mau mau mau vai kề vai} } score{ << <<mainA ranspose c c, mainA>> ew Staff acco >> midi{ empo 4=102} }$

Radio station	Playable sound
Radio Tirana Këputa një gjethe dafine (transmission intro); the trumpet version of With Pickaxe and Rifle.	$header{tagline=##f title="Radio Tirana - Këputa një gjethe dafine"} % 0:26 https://www.intervalsignals.net/sounds/alb-radio_tirana_xs_270418.mp3 common = {key e minor} main = elative{ set Staff.midiInstrument = "electric guitar (clean)" common b4 e e e e e e e e8 fis8 4~ 2~ 1 s8_"//" } acco = << ew Staff elative{ set Staff.midiInstrument = "fx 1 (rain)" set Staff.midiMaximumVolume = #0.3 common << { epeat unfold 4{g'8 e' b e} epeat unfold 4{fis, dis' b dis}} {<e, b>1~ 1 <dis b>1~ 1} >> } drums{ epeat unfold 8{<<{<cymr>8 8 ss q}{bd4. 8}>>}} >> score{main} score{<<main acco>> midi{ empo 4=160}}$ $header{tagline=##f title="Në njërën dorë kazmën në tjetrën pushkën"} % https://www.intervalsignals.net/sounds/alb-z-radio_tirana_c1980.mp3 common = {key g minor ime 2/4 partial 16} main = elative{common d''16-. 4-_ 8. es16-. d4-_ c8. a16-. bes2 g} acco = elative{ set midiMaximumVolume = #0.7 common bes'16-. 4-_ a-_ g-_ d-_ g2 d } score{{omit Script main}} score{<<main ew Staff acco>> midi{ empo 4=114 set Staff.midiInstrument = "trumpet"} }$
Radio Australia Chorus segment of Waltzing Matilda; Kookaburra call; News signature tune: Majestic Fanfare.	$header{tagline=##f title="Radio Australia"} % https://www.intervalsignals.net/sounds/aus-radio_australia_061104.mp3 paper{indent=#0 line-width=#120 system-system-spacing = #'((basic-distance . 9)) } common = {key f major} main = elative{ clef "treble^(8)" common c'''4 c8. 16 4 a-. f'4 8. e16 d4 c4 4 8 8 d4 c8 8 4 bes8 a g4 f8 g a4 8 8 g4 4 f8 g a f d e f4 c f8 a c4 bes8 a g4-. g8-. g f2 } acco = elative{ set Staff.midiMaximumVolume = #0.6 common voices 2,1,3<<{ f'8 a c a f a c a f bes d bes f bes a4 8 c, a'-. a bes c, a'-. a-. a c, g' f e c d e f a c a e bes' c bes d, a' d4 stemUp f,8 g as4 stemDown c,8 f a4 c,8 a' g f e c d e f2 }{ f2 f f f4 s s8 c4. s8 c4. s8 c4. s2 f2 e d stemDown bes4 b stemUp c2 c4 }{ <f' a>4 s4 s2 bes4 4 f4 4 4 8-. 8-. 4 8-. 8-. f4 s4 s2 s1 s1 s1 s4 bes,-. a2 }>> } score{{omit Script main} addlyrics{Waltz -- ing Ma -- til -- da, waltz -- ing Ma -- til -- da} layout{ context{Staff magnifyStaff 0.9} context{Lyrics fontSize=#-2 } } } score{<<main ew Staff acco>> midi{ empo 4=108 set Staff.midiInstrument = "electric piano 1"} }$
Radio Österreich International An der schönen blauen Donau ("Blue Danube Waltz") by Johann Strauss.^[7]	$header{ title = "Radio Österreich International" } % https://www.intervalsignals.net/sounds/aut-z-orf_c1975.mp3 { key bes major ime 3/4 voices 2,1<<{ set midiInstrument = "french horn" set midiMaximumVolume = #1.0 bes d' f' <bes d' f'>2.*7/3 }{ set midiInstrument = "clarinet" set midiMaximumVolume = #0.6 s2. r2 <d'' f''>4-. 4-. r4 <bes' d''>4-. 4-. s8 }>> } midi{ context{Staff emove "Staff_performer"} context{Voice consists "Staff_performer"} empo 4 = 114 }$
Ö1 Three notes signifying O–R–F by Werner Pirchner, played on viola.^[8]	$\header{ title = "Interval signal for Ö1" } % https://www.intervalsignals.net/sounds/aut-orf1_260112.mp3 { \clef bass \set Staff.midiInstrument = "viola" \set midiMaximumVolume = #1.0 c4 g c'2 } \midi{\tempo 4 = 120}$
ORF	1st Program: Schubert, Rosamunde, Ballet Music 2 $\header{ title = "Österreichischer Rundfunk" } % https://www.intervalsignals.net/sounds/aut-z-orf_regional_1980.mp3 \relative{ \key g \major \time 2/4 \set Staff.midiInstrument = "vibraphone" \set midiMaximumVolume = #1.1 g'8\omit\sustainOn g16 d g8 g16 d g8 b d4 } \midi { \tempo 4 = 80 }$ 3rd Program: Haydn, Surprise Symphony $\header{ title = "Österreichischer Rundfunk" } % https://www.intervalsignals.net/sounds/aut-z-radio_oesterreich_c1953.mp3 \relative{ \key f \major \time 2/4 \set Staff.midiInstrument = "vibraphone" \set midiMaximumVolume = #1.1 f'8 f a a c c a4 } \midi { \tempo 4 = 40 }$
RTBF International:	Où peut-on être mieux qu’au sein de sa famille ? [fr] $header{tagline=##f title="RTBF International"} % https://www.intervalsignals.net/sounds/bel-z-rtbf1_c1998.mp3 common = {key e major} main = {gis2 8 a a b b4. a16 gis fis4 r a2 8 b cis dis e4. dis16 cis b4 r} score{ << {common elative c'' main} magnifyMusic 0.6{ set midiMaximumVolume = #0.8 common elative c' main} >> layout{indent=#0 line-width=#120 } midi{ empo 4=55 set Staff.midiInstrument = "vibraphone"} }$ Benoit, Beiaardlied $\header{ title = "RTBF International" } % https://www.intervalsignals.net/sounds/bel-z-brt1_rvd_1977.mp3 \relative{ \set Staff.midiInstrument = "electric piano 1" \key f \major \cadenzaOn \partial 4 a'45/6 \bar "\|" a4 g47/6 bes45/6 a47/6 \bar "\|" f27/8 c4 a' \bar "\|" a g83/2[ a8] bes45/6 e,47/6 \bar "\|" c'2 } \midi{\tempo 4 = 78}$
Rádio Nacional	$header{tagline=##f title="Luar do Sertão ('Hinterlands Moonlight')"} % https://www.radiomuseum.org/dsp_audio_clip.cfm?audio_id=5586 sustainOfn = sustainOffsustainOn main = elative{ partial 8 g'8 c4. d8 e4. d8 f4. e8 d4. c8 b4. a8 g4. f8 e2. } acco = { set midiMaximumVolume = #0.7 clef bass partial 8 r8 c8sustainOn g e'4 grace{<g' c''>16sustainOfn}bes,8 bes g'4 grace{<f' c''>16sustainOfn}a,8 f c'4 grace{<f' bes'>16sustainOfn}as,8 f bes4 grace{<d' g'>16sustainOfn}g,8 f b4 f,8sustainOfn f <b d'>4 e,8sustainOfn <g c'> <f d'>sustainOfn g,8 <c, c'>8*2sustainOfn s8sustainOff } score{main} score{<< ew Staff main ew Staff acco>> midi{ empo 4=64 set Staff.midiInstrument = "electric piano 1"} }$
Radio Canada International	$header{tagline=##f title="Radio Canada International"} % https://www.intervalsignals.net/sounds/can-z-rci_200907.mp3 main = {clef "treble^(8)" key g major b''2 d'''4.. d'''16 g''2} acco = {set midiMaximumVolume = #0.6 key g major <g' d''>2 <d' a'> <b g'>} score{main} score{<<main ew Staff acco>> midi{ empo 4=106}}$ First four notes of O Canada, played on piano (played in G major) , an electronic square wave^[9] (played in Bb major) , or autoharp (played in D major).
Cyprus Broadcasting Corporation	$header{tagline = ##f title="Avkoritissa (Αυκορίτισσα)"} % 0:24 https://www.intervalsignals.net/sounds/cyp-cybc1_100910.mp3 main = elative{ set Staff.midiInstrument = "flute" set midiMaximumVolume = #0.9 clef "treble^(8)" partial 163 g''16 a b162 grace{c8 d} c8.2/3 a16 b8 g d'4 r16 g,16 a b162 grace{c8 d} c8.2/3 a16 b8 g a2 } acco = { set Staff.midiInstrument = "string ensemble 1" set midiMaximumVolume = #0.7 clef bass partial 163 s16 s8 <c g e'>4 <g, b d'> <d a f'>2 <c g e'>4 <g, b d'> <a, a c'>2 s8 } score{main layout{context{Staff magnifyStaff 0.8}}} score{ <<main ew Staff acco>> midi{ empo 4 = 102} }$ Closing segment of Avkoritissa (Αυκορίτισσα), a traditional Cypriot song of Avgorou^[10]
Radio Prague	Smetana, Má vlast, 1. Vyšehrad $header{tagline=##f title="Czechoslovak Radio"} % https://www.intervalsignals.net/sounds/tch-z-csr_praha_210868.mp3 common = {clef "treble_(8)" key es major ime 3/4} sustainOfn = sustainOffsustainOn mA = {common <es g bes>4 <c es g c' es'> r8 <d f bes d'> <es g bes>4 } mB = {common grace{es32sustainOn g}bes4 grace{c32sustainOfn es g c'}es'4 r8 grace{d32sustainOfn f bes}d'8 grace{es32sustainOfn g}bes4 } score{mA} score{mB midi{ empo 4 = 50 set Staff.midiInstrument = "orchestral harp"}}$ Last segment of Kupředu levá ("Forward, Left") by cs:Jan Seidl $header{ title = "Radio Prague" } % https://www.intervalsignals.net/sounds/tch-z-radio_prague_swahili_c1975.mp3 << elative<<{ set Staff.midiInstrument = "trumpet" key d major a'8.-. d16 4 e8-. d4. b8.-. d16 4 e8-. cadenzaOn d4.3fermata }{ set midiMaximumVolume = #0.6 fis,8.-. <fis a>16 4 8-. 4. g8.-. <g b>16 4 8-. 4.3fermata s8 }>> ew Lyrics lyricsto "1"{ Ku -- pře -- du le -- vá, ku -- pře -- du le -- vá, } >> midi{ empo 4=104}$ Adagio – Allegro molto from Symphony No. 9 by Dvořák. $\header{ title = "Radio Prague" } % https://www.intervalsignals.net/sounds/cze-z-cro7_radio_prague_021102.mp3 % Mvt.1, b.189 \relative{ \set Staff.midiInstrument = "french horn" \set midiMaximumVolume = #1.0 \key e \major \time 2/4 \omit Script e'4. e8-. cis-. b4. \undo\omit Script e8. gis16-. b8-. 8-. 2 } \midi{\tempo 4 = 110}$
Radio Denmark: Nielsen, Moderen, Scene7 No.22 Som en rejselysten flåde	$header{tagline = ##f title="Radio Denmark"} % https://www.intervalsignals.net/sounds/dnk-z-radio_denmark_c1978.mp3 main = elative{ clef "treble^(8)" key g major partial 4 g''8 fis g4 d g a b2 a4 c8 b a4 g g fis g2. r4 } acco = elative{ set Staff.midiMaximumVolume = #0.7 key g major partial 4 <<{ g'8 fis g4 d g a <g' d>2 <fis d>4 <g c,>8 <g e> <e c>4 <e b> <e a,> <d a> <d b>2. }{ s4 s1 g,,4 b d e a e c d g,2. }>> } score{main} score{ << set Score.midiInstrument = "celesta" main ew Staff acco >> midi{ empo 4 = 94} }$
HCJB: using a motif from Great Is Thy Faithfulness^{[citation needed]}	$header{tagline=##f title="The Voice of the Andes"} % 0:10 http://www.kawamura-photo.sakura.ne.jp/bcl/sound/hcjb2000.mp3 % https://www.youtube.com/watch?v=2P-z_OqSEFo common = {partial 4} ep = {set Staff.midiInstrument = "electric piano 2"} st = {set Staff.midiInstrument = "string ensemble 1"} mainB = elative<<{r8 g''2 4 d f4. e8 e2}{g,8-. c4-. r8 g-. c4-. r8 g-. c-. g-. c-. g-. c4-. s}>> main = elative{ ep common partial 4 c''16 d e f ew Voice="1A"{g8-. g-. g-. d-. f8. e16 8-. d-.} c-. d-. e-. d16 c d8-. g,8-. g-. c-. g'8-. g-. g-. d-. f8. e16 8-. d-. c-. d83/2-. grace{d8 e}d8.2/3 c16 oncestemUp 4. st mainB s8_"//" } acco = elative{ ep common s4 s1 r2 r4 r8 c'8 g'2. r8 c,16 c g'2. r8 st ranspose c c, mainB } score{ ew Staff="gr"<< {omit Staff.Script main} ew Lyrics lyricsto "1A"{Great _ is Thy faith -- ful -- ness} ew Lyrics with{alignAboveContext="gr"} lyricsto "1"{Great is Thy faith -- ful -- ness} >> layout{context{Staff magnifyStaff 0.8} context{Lyrics fontSize = #-3 }} } paper{indent=#0 line-width=#120 system-system-spacing = #'((basic-distance . 10))} score{<<main ew Staff acco>> midi{ empo 4=110}}$ HCJB Japanese program: "Sakura Sakura" (さくらさくら, cherry blossoms) $header{tagline=##f title="The Voice of the Andes (Japanese)"} % https://www.intervalsignals.net/sounds/eqa-z-hcjb_japanese_1975.mp3 common = {key c minor} main = { set Staff.midiInstrument = "marimba" set midiMaximumVolume = #0.8 common elative{c''4 4 d2 c4 4 d2 c4 d es d c d8 c as2 s8_"//"} } acco = << ew Staff elative{ set Staff.midiInstrument = "marimba" set midiMaximumVolume = #0.6 common epeat percent 2{ epeat percent 8{c'641/2 es643/2 c'641/2 g643/2} epeat percent 8{d641/2 g643/2 d'641/2 b643/2} } epeat tremolo 4{c,32 c'} epeat tremolo 4 {d, d'} epeat tremolo 4{es, es'} epeat tremolo 4{d, d'} epeat tremolo 4{c, c'} epeat tremolo 2{d, d'} epeat tremolo 2{c, c'} epeat tremolo 8{as, as'} } ew Staff elative{ set Staff.midiMaximumVolume = #0.6 clef bass common epeat percent 2{<<{s2 r8 g'' es d}{<c,, es g>4-. r <g d' g>2}>>} es'8 g' g, g' c,, g'' g, g' f, as' es,4 d8 f' g as } >> score{main} score{<<main unfoldRepeats acco>> midi{ empo 4=70}}$
Yle Radio 1: Pim-pam-pulla, a tune from the 1700s proposed by A. O. Väisänen for 5-string kantele.^[11]^[12]	$\header{ title = "Radio Finland (Yle)" } % https://yle.fi/a/20-98112 "Uusi väliaikamerkki" <<\relative{ \key f \major c''2 bes4 a g2 a2 c bes4 a g1 a }\\ \magnifyMusic 0.7 \relative{ \set midiMaximumVolume = #0.9 f'1 c'2 f,~ f r c'1 <f, c'> }>> \midi{\tempo 4=95 \set Staff.midiInstrument = "electric piano 1"}$
Radio France Internationale: a popular song, Nous n'irons plus au bois [fr].^[7]	$header{tagline = ##f title="Radio France Internationale"} % https://www.intervalsignals.net/sounds/fra-z-rfi_c1975.mp3 main = elative{ key g major ime 2/4 set Staff.midiInstrument = "trumpet" omit Script r8. g'16-. b8-. c-. d4 g d grace{scaleDurations 2 {c16( e}} d8-.) c-. b4 a g2 } acco = { key g major set Staff.midiInstrument = "bassoon" set Staff.midiMaximumVolume = #0.7 << elative{ r8. g'16 fis8-. e-. d8. c16 b8-. c-. d-. c-. b-. c-. d8. s16 s8 d-. b2 }{ g2~ 2~ 2 d8. d'16 d'8-. d-. g2 } elative{ s2 b'8. a16 g8-. a-. b8. g16 g8-. e-. g4. fis8-. g2 s8 }>> } score{main} score{ <<main ew Staff acco>> midi{ empo 4 = 110} }$
Nordwestdeutscher Rundfunk: The 4th symphony by Brahms.
Reichssender Berlin [de]: Ending bars of Volk ans Gewehr, played on celesta.	$header{ title = "Reichssender Berlin" } % https://rias1.de/audiokennung.htm#:~:text=Reichsprogramm elative{ clef "treble^(8)" key d minor f'''2 a,4. d8 <c a>1 <<{a2 a4. a8}{a2 g}>> <d' f,>1 } addlyrics{Volk ans Ge -- wehr} midi{ empo 4=90 set Staff.midiInstrument = "celesta"}$
East Germany Berliner Rundfunk: Motif from the opera Regina, Act3 Finale by Albert Lortzing, played by horns.	$header{ title = "Berliner Rundfunk" } % https://www.intervalsignals.net/sounds/ger-z-brf_c1975.mp3 % Act3 Finale elative{ key f major ime 3/4 set Staff.midiInstrument = "french horn" set Staff.midiMaximumVolume = #0.9 omit Staff.Script partial 4 <<{ c'4-. bes'8.-. a16-. g4-. f-. e8.-. f16-. g4-. }{ c,4-. g'8.-. f16-. e4-. d-. c8.-. d16-. e4-. } >> } midi{ empo 4 = 100}$ Radio Berlin International: Beginning of Auferstanden aus Ruinen ("Risen from Ruins"), played on chimes. $\header{ title = "Radio Berlin International" } % https://www.intervalsignals.net/sounds/ger-z-rbi_rvd_1975.mp3 \relative{ \set Staff.midiInstrument = "electric piano 1" \key as \major \time 2/4 <c'' as>4 4 <bes es,> <as c,> <des bes>4 4 <c as> <bes es,> } \midi{\tempo 4 = 69}$ Radio DDR: Refrain of de:Wann wir schreiten Seit’ an Seit’ $header{ title = "Radio DDR" } % https://www.intervalsignals.net/sounds/ger-z-radio_ddr1-2_c1988.mp3 elative{ set Staff.midiInstrument = "oboe" set midiMaximumVolume = #0.9 key g major ime 3/2 partial 2 omit Staff.Script <d'' b g>4-_ 4-_ 2.-_ <b g>4-_ <c a>-_ <d b>-_ <e c>2~ hideNotes 4 s8 } addlyrics{Mit uns zieht die neu -- e Zeit} midi{ empo 4=108}$ Radio NTS: Tchaikovsky, Symphony #5, Mvt.4 Interval signal for Radio Free Russia DFS 904 [de]: "Ode to Joy" Interval signal for DFS 904
Germany Deutschlandfunk: Ending bars of "Ich hab' mich ergeben" by August Daniel von Binzer.^[13] $header{ title = "DLF" } % https://rias1.de/audiokennung.htm#:~:text=Deutschlandfunk,-1963 elative{ set Staff.midiInstrument = "celesta" clef "treble^(8)" key d major partial 4 d''4 <b' g>4 4 <d b> <b g> <a fis>2 <fis d>2 } addlyrics{Dir Land voll Lieb' und Le -- ben} midi{ empo 4=76}$ RIAS Berlin: Franz Wallner-Basté [de] $\header{ title = "RIAS Berlin" } % https://www.intervalsignals.net/sounds/ger-z-rias_c1948.mp3 \relative{ \set Staff.midiInstrument = "electric piano 1" \clef "treble^(8)" \partial 4 g''8 <c e,>16 <b d,> <c e,>8 <g d> <e c> <f d> <g e>2 } \midi{\tempo 4 = 72}$ Deutschlandsender: Mozart, The Magic Flute (Ein Mädchen oder Weibchen) / Schubart, Üb’ immer Treu und Redlichkeit $\header{ title = "Deutschlandsender" } % https://rias1.de/audiokennung.htm#:~:text=Deutschlandsender { \set Staff.midiInstrument = "orchestral harp" \key g \major \time 2/4 \partial 4 d'4 <g' b>4 4 <a' d'>4 4 << { b'4. a'8 } \\ { g'4 d' } >> <g' b> } \midi {\tempo 4 = 90}$ Funk-Stunde Berlin [de]:	$header{tagline = ##f title="Reichssender Berlin"} % https://www.intervalsignals.net/sounds/ger-z-reichssender_berlin_1935.mp3 main = elative{ set Staff.midiInstrument = "brass section" set midiMaximumVolume = #0.9 key bes major bes4 d8-. f-. bes2 <bes, d>4 <d f>8-. <f bes>-. <bes d>2 } acco = { clef bass set Staff.midiInstrument = "timpani" r2 r8 d16 d d4 r2 r8 d16 d d4 s } score{main} score{ <<main ew Staff acco>> midi { empo 4 = 114} }$
ORAG Königsberg
Friedrich Dewischeit, de:Masurenlied (Wild flutet der See)	Wo des Haffes Wellen trecken an den Strand^{[citation needed]} $header{ title = "Ostmarken Rundfunk" } % https://www.radiomuseum.org/dsp_audio_clip.cfm?audio_id=2447 [caution: recreation] % https://www.radiomuseum.org/images/audioimages_klein/Reichssender_Koenigsberg.jpg elative{ key g major ime 6/8 partial 4. << {b'4 a8 g4 fis8 g4 fis8 g4 b8 e4 d8 a2.} magnifyMusic 0.7{d,4 c8 <b d>4 a8 <b d>4 a8 <b d>4 <d g>8 <b g'>4. <d fis>2.} >> } midi{ empo 4. = 60}$ NORAG Hamburg: Wagner, Der fliegende Holländer, Act 3, Steuermann, lass die Wacht (Sailors' Chorus) $\header{ title = "Nordische Rundfunk" } % https://rias1.de/audiokennung.htm#:~:text=NORAG \relative{ \set Staff.midiInstrument = "orchestral harp" \key g \major \time 2/4 <b' g>16 <a d,>16 <g b,>8 <b g>4~ 8 <a d,>8 <g b,>4 } \midi {\tempo 4 = 69}$ NDR Hamburg Brahms, Symphony #2, Mvt.1 $header{tagline = ##f title="Nordische Rundfunk"} % Mvt.1, b.425 % https://www.intervalsignals.net/sounds/ger-z-ndr_010156.mp3 main = elative{ set Staff.midiInstrument = "oboe" set midiMaximumVolume = #0.9 key d major ime 3/4 partial 4 <fis'' d>8 <g e> <a fis>2 <fis d>8 <a fis> <d b>4 <cis a> <b g> <b eis,> <a fis> } acco = elative{ set Staff.midiInstrument = "clarinet" set midiMaximumVolume = #0.6 key d major partial 4 s4 <a' fis>2 <fis d>8 <a fis> <d b>4 <cis a> <b g> <b cis,> <a d,> s8 } score{main} score{ <<main ew Staff acco>> midi { empo 4 = 130} }$ (Dominant major ninth chord) $header{tagline = ##f title="Nordische Rundfunk"} % https://www.intervalsignals.net/sounds/ger-z-ndr_rvd_c1975.mp3 main = { set Staff.midiInstrument = "ocarina" key d major omit Script a4-! cis'-! e'-! g'-! b'-! ottava 1 a'''45/4-! a'''-! } accA = { set Staff.midiInstrument = "ocarina" clef bass key d major r1 r4 a,45/4-! a,-! } accB = elative{ set Staff.midiInstrument = "tremolo strings" set midiMaximumVolume = #0.4 clef "treble_(8)" key d major <a, cis e g b'>12 s4 } score{main} score{ <<main ew Staff accA ew Staff accB>> midi{ empo 4 = 90 set Score.midiReverbLevel = #1.0 } }$ WERAG Köln: ^{[citation needed]} $\header{ title = "Westdeutsche Rundfunk" } { % https://www.radiomuseum.org/dsp_audio_clip.cfm?audio_id=2421 [caution: recreation] % https://www.radiomuseum.org/images/audioimages_klein/Pausezeichen_Koeln.jpg \set Staff.midiInstrument = "celesta" \omit Staff.TimeSignature \cadenzaOn dis''2 fis'2 b2 }$ WDR Köln: Beethoven, Bundeslied (In allen guten Stunden) $\header{ title = "Westdeutscher Rundfunk" } % https://www.intervalsignals.net/sounds/ger-z-wdr_010156.mp3 \relative{ \key bes \major \partial 4 f'4 <bes f d>\omit\sustainOn f <d' bes f>\omit\sustainOff <c a es> <bes f d>2 42\fermata } \midi{\tempo 4=124 \set Staff.midiInstrument = "electric piano 1"}$ Deutsche Stunde in Bayern München: Wagner, Parsifal, Parsifal bell $\header{ title = "Bayerischer Rundfunk" } % https://rias1.de/audiokennung.htm#:~:text=München { \set Staff.midiInstrument = "orchestral harp" \set midiMaximumVolume = #1.3 \key as \major \clef bass \omit Staff.TimeSignature as, es, f, c, } \midi {\tempo 4 = 38}$ BR München: Wiesberg, de:Solang der alte Peter $\header{ title = "Bayerischer Rundfunk" } % https://rias1.de/audiokennung.htm#:~:text=Bayerischer%20Rundfunk,-1963 \relative{ \set Staff.midiInstrument = "orchestral harp" \set midiMaximumVolume = #1.2 \key es \major \time 3/4 \partial 4 bes4 <es bes g>2 4 <g es bes>2 4 <bes g es>2. <g es bes> } \midi{\tempo 4 = 112}$ Schlesische Funkstunde Breslau: Hohenfriedberger Marsch $header{tagline = ##f title="SFAG Breslau"} % https://rias1.de/audiokennung.htm#:~:text=Breslau main = elative{ clef "treble^(8)" partial 4 g''4 <c e,>4 8. 16 4 <d g,> <e c>8. <d g,>16 <c e,>8. <b d,>16 <c e,>2 } acco = elative{ partial 4 g'4 c, g' c g c g c,2 } score{main} score{ << set Score.midiInstrument = "celesta" ew Staff main ew Staff acco >> midi { empo 4 = 88} }$ Sender Freies Berlin: Es-F-B $header{ title = "SFB" } % https://www.intervalsignals.net/sounds/ger-z-sfb_rvd_1975.mp3 << <<{ ime 2/2 s1 es''2 f'' bes'1}{es'2 f' bes13/2}>> ew Lyrics lyricsto "2"{S -- F -- B} >> midi{ empo 2=54 set Staff.midiInstrument = "electric guitar (jazz)"}$ Radio Saarbrücken: Kein schöner Land in dieser Zeit* $\header{ title = "Saarländischer Rundfunk" } % https://www.intervalsignals.net/sounds/ger-z-radio_saarbrucken_1950.mp3 \relative{ \key f \major \time 3/4 \partial 83 c''8 c c <f c a>4\omit\sustainOn <a f c> g8 f <g e c>2.\omit\sustainOff } \midi{\tempo 4=54 \set Staff.midiInstrument = "vibraphone"}$ SR Saarbrücken: de:Steigerlied (2nd line: Und er hat sein helles Licht bei der Nacht) $header{ title = "Saarländischer Rundfunk" } % https://www.intervalsignals.net/sounds/ger-z-sr1_europawelle_c1975.mp3 << ew Staff="SR" elative<<{ key f major partial 4 omit Staff.Script f'8-. g-. a4-_ a-_ a-_ g8-. a-. bes4-_ g8.-_ 16-. 2 }{a,8-. c-. f4-_ f-_ f-_ c8-. f8-. g4-_ c,8.-_ 16-. 2 }>> ew Lyrics with{alignAboveContext="SR"} lyricsto "1"{Und er hat sein hel -- les _ Licht bei der Nacht} >> midi{ empo 4=92 set Staff.midiInstrument = "french horn"}$ SWF Baden-Baden: Mozart, The Magic Flute* (Act 2: No.21, Finale: Bald prangt, den Morgen zu verkünden) $header{ title = "Südwestfunk" } % https://www.intervalsignals.net/sounds/ger-z-swf1_1974.mp3 elative{ omit Staff.Script key es major partial 4 <<{ bes'4-_ 4. d8 es8. d16 c8. f16 es4 d } magnifyMusic 0.7{ <g, es>4-_ 4. <as f>8 <bes g>8. es,16 as8. f16 <bes g>4 <f bes,> }>> } midi{ empo 4 = 72}$ SDR Stuttgart: Silcher, Jetzt gang i ans Brünnele $header{ title = "Süddeutscher Rundfunk" } % https://www.intervalsignals.net/sounds/ger-z-sdr_c1970.mp3 elative{ omit Staff.Script set Staff.midiInstrument = "clarinet" key bes major ime 3/4 partial 4 <<{ f'4-_ bes4.-_ a8-. bes-. c-. d4.-_ es8-. cadenzaOn d42 bar "\|." } magnifyMusic 0.7 { s4 r2 f,4-_ bes f bes,42 }>> } midi{ empo 4 = 100}$ HR Frankfurt: Hermann Heiss $header{ title = "Hessischer Rundfunk" } % https://www.intervalsignals.net/sounds/ger-z-hr_rvd_c1975.mp3 { set Staff.midiInstrument = "electric piano 1" omit Staff.TimeSignature cadenzaOn ottava -1 <g, f>4omitsustainOn ottava 1 c'''4.5/6 a''83/2[ e''8 b'83/2] <a''' f''' d'''>1 } midi{ empo 4 = 72}$ Radio Bremen: Bach, Mass in B minor, Et in terra pax* $\header{ title = "Radio Bremen" } % https://rias1.de/audiokennung.htm#:~:text=Bremen,-1963 \relative{ \set Staff.midiInstrument = "electric piano 1" \key d \major \omit Script r4 <a' fis>4~ 8 <b g>8-. 8 <c a>8-. 8 <b g> <c a> <d b> <b g>2 } \midi{\tempo 4 = 90}$
Radio Budapest: Excerpts from the suite 1848 by T.K. Polgar played on three trumpets and two cornets.^{[citation needed]}	$header{tagline=##f title="Radio Budapest"} % https://www.intervalsignals.net/sounds/hng-z-radio_budapest_fdxa_c1976.mp3 common = {key a major} main = elative{ set Staff.midiInstrument = "trumpet" common <<{ e''2-_ a8-. e-. d8.-. fis16-. e1-_ 4.-_ 16-. 16-. a8-. e-. d8.-. fis16-. e1 } magnifyMusic 0.7{ set midiMaximumVolume = #0.6 <cis a>2-_ <e cis>8-. <cis a>-. <b g>8.-. <d b>16-. <cis a>1-_ 4.-_ 16-. 16-. <e cis>8-. <cis a>-. <b g>8.-. <d b>16-. <cis a>1 }>> } acco = elative{ set Staff.midiInstrument = "french horn" common r4 a'2 e4-_ a e8. 16-. a8-. e-. a4 r4 a2 e4-_ a e8-. 16-. e-. a8-. e-. a4 s } score{{omit Staff.Script main} layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 4=112}}$ Budapest 2 $\header{ title = "Hungarian Telephone & Radio" } % https://www.intervalsignals.net/sounds/hng-z-mtr_budapest2_1942.mp3 \relative{ \set Score.midiInstrument = "celesta" \clef "treble^(8)" \key ges \major \repeat unfold 2{<bes'' ges>4 <des bes> <ces as> <des f, des>} <bes ges>4 } \midi {\tempo 4 = 63}$
Kol Yisrael: latter half of Hatikvah played on trumpets and timpani.	$header{tagline=##f title="Kol Yisrael"} % https://www.intervalsignals.net/sounds/isr-z-voice_of_israel_fdxa_c1976.mp3 main = elative{ set Staff.midiInstrument = "trumpet" key d minor omit Staff.Script <<{ d'4-_ <d' f,>4-_ 4-_ 4-_ <c a>8-. <d bes>-. <c a>-. <bes g>-. cadenzaOn <a f>22 }{ set midiMaximumVolume = #0.7 d,4-_ d4-_ 4-_ 4-_ d2 undoomit Staff.Script d22_fermata }>> bar "\|" } acco = { set Staff.midiInstrument = "timpani" set midiMaximumVolume = #0.9 clef bass omit Dots s1 s2 d8 a, d epeat tremolo 3 d16*2/3 epeat tremolo 6 d d4 s } score{<< ew Staff="ISR" main ew Lyrics with{alignAboveContext="ISR"} lyricsto "1"{Od lo av -- dah ti -- kva -- te -- _ nu} >> } score{<<main ew Staff unfoldRepeats acco>> midi{ empo 4=116}}$
Rai Italia Radio: Mechanically generated canary chirping.	$header{tagline=##f title="Rai Italia Radio"} % https://www.intervalsignals.net/sounds/ita-z-rai_international_220907.mp3 main = elative{ clef "treble^(15)" omit Staff.TimeSignature ime 17/16 set Timing.beatStructure = 10,3,4 c''''8-. d-. a'-. bes,-. e-. a16 e8-. a16 es8-. r16 ime 23/16 set Timing.beatStructure = 10,5,3,3,2 a8-. es-. des-. bes-. des-. a'16 des,8-. bes-. a'16 es8-. bes16 des8~ 8 ime 21/16 set Timing.beatStructure = 6,10,5 grace{bes8}es-. grace{b}es-. grace{c}f-. epeat percent 5{grace{es}bes'-.} grace{es,}bes'16.-. grace{es,8}bes'16.-. grace{es,8}ges16 r ime 12/8 epeat percent 3{ epeat unfold 4{grace{as16}ges16.-.}} epeat unfold 2{grace{as16}ges16.-.} grace{ges16}f16.-. r } score{main layout{context{Staff magnifyStaff 0.7}}} score{ unfoldRepeats main midi{ empo 4=238 set Staff.midiInstrument = "ocarina"} } paper{indent=#0 line-width=#120 system-system-spacing = #'((basic-distance . 7)) }$
Radio Riga: ^{[better source needed]}	$header{ title = "Latvijas Radio" } % https://www.intervalsignals.net/sounds/lva-z-radio_riga_1991.mp3 % 0:10 http://www.kurzwelle-historisch.de/radios/UdSSR83_R_Riga_hm.mp3 { ime 3/4 omit Staff.Script << elative{ set midiMaximumVolume = #0.9 c''8.10/9-_ 162/3 <e c>2 uplet 3/2 {c8 c c} <e c>2 <f c>4~ epeat unfold 2{ uplet 3/2 {<f c>8 <d a> <f c>}} s4_"//" } elative{ set midiMaximumVolume = #0.7 c'8.10/9-_ 162/3 <e c>2 uplet 3/2 {<c b>8 8 8} <e bes>2 <d a>4~ epeat unfold 2{ uplet 3/2 {<d a>8 <b f> <d a>}} }>> } midi{ empo 4=54 set Staff.midiInstrument = "brass section"}$
Radio Vilnius: Lietuvininkai we are born	$header{tagline=##f title="Radio Vilnius - Lietuvninkai mes esam gimę"} % 1:06 https://www.intervalsignals.net/sounds/ltu-z-lr_radio_vilnius_180706.mp3 common = {key es major partial 4} mainA = {es'4 bes'4. 8 8. 16 g8 es es'4. c8 bes2omit-_} main = elative{ common mainA es4 f8 es bes4 es8 c d es c4 bes s8_"//" } acco = elative c,{ clef bass common mainA <es, bes' g'>4 <es bes' as'>8 <es bes' g'> <d bes' f'>4 <c bes' g'> <f bes f'> <f a es'> <bes d> } score{main layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 4=65 set Staff.midiInstrument = "choir aahs"} }$ latter half of Anthem of the Lithuanian Soviet Socialist Republic $header{tagline=##f title="Radio Vilnius - LTSR Himnas"} % https://www.intervalsignals.net/sounds/ltu-z-radio_vilnius_c1982.mp3 common = {key f major partial 8} score{ << ew Staff="ltu"<< elative{ common c'8 f4. 8 g8. e16 d8 c f4 c2 r8 c a'4. 8 bes8. g16 f8 g a2. r4 } magnifyMusic 0.6 elative{ common c'8 <c a>4. q8 <d bes>8. 16 <bes g>8 8 <c a>4 <a f>2 s8 c <f c>4. 8 <g c,>8. <e c>16 <d c>8 <d bes> <c f,>2. } >> ew Lyrics with{alignAboveContext="ltu"} lyricsto "1"{Ta -- ry -- bų Są -- jun -- goj} >> layout{indent=#0 line-width=#120 } midi{ empo 4=83 set Staff.midiInstrument = "french horn"} }$
Voice of Malaysia: Dondang Sayang	www.intervalsignals.net/sounds/mla-z-rtm_vom_150701.mp3
Netherlands NPO First eight notes of Wilhelmus, played on:^[14] Flute family: Hilversum 1 (Radio 2) Oboe family: Hilversum 2 (Radio 1), Hilversum 5 Synthesizer then Carillon: Hilversum 3 Harpsichord: Hilversum 4	$header{tagline=##f title="Nederlandse Publieke Omroep"} % https://www.intervalsignals.net/sounds/hol-z-nos_hilversum4_1982.mp3 common = {key b major partial 4} score{ elative{mark "Hilversum 4" common fis'4 b b cis8 dis e cis8 dis2} } score{ << elative{ common fis'4 stemDown b_. stemUp b-. cis8 dis e cis82 grace{dis162 cis}dis2 } magnifyMusic 0.6 elative{ set midiMaximumVolume = #0.6 s4 stemUp <dis'' b>8[ <cis ais>] stemDown <b gis>[ <ais fis>] <gis e> cis, <ais' fis> fis,83/2 <b fis' b>2. }>> midi{ empo 4=122 set Staff.midiInstrument = "harpsichord"} }$ Radio Netherlands: Carillon version of the Eighty Years' War song Merck toch hoe sterck*. $header{tagline=##f title="Radio Netherlands (old)"} % https://www.intervalsignals.net/sounds/hol-z-radio_netherlands_rvd_c1975.mp3 common = {key a minor ime 2/2} main = elative{ common a'4 gis8 a b4 a8 b c4 b8 a b2 c4 b8 c d4 c8 d e4. e8 d e c d b2 a } acco = elative{ set midiMaximumVolume = #0.7 common <a c>2 <e gis'> <a c> <e' gis> <a, e'> <g' bes> <c, g'> <f a> <e, e'>4 <e' gis> <a, c>2 s } score{main layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 2=53 set Staff.midiInstrument = "tubular bells"} }$
Norway NRK P1: Motif from Sigurd Jorsalfar by Edvard Grieg.^[15]^{[citation needed]} Radio Norway International (Utenlandssendingen [no], former international service of NRK): no:Pausesignalet og kjenningssignalet Pausesignalet: a herding call stylized by Eivind Groven	$\header{ title = "NRK – Pausesignalet" } % https://www.intervalsignals.net/sounds/nor-z-radio_norway_1966.mp3 \relative{ \time 9/4 \omit Staff.TimeSignature a' d a c d c8 a8 b8 g8 a4*2 } \midi{\tempo 4=86 \set Staff.midiInstrument = "celesta"}$ Kjenningssignalet: beginning bars of Symphony No.1 "Innover viddene" by Eivind Groven $header{tagline=##f title="NRK – Kjenningssignalet"} % https://www.intervalsignals.net/sounds/nor-z-radio_norway_rvd_c1981.mp3 common = {key es major ime 3/4 partial 8} main = elative{ common bes'8 16 16 d f es d es8~ 8 8 d16 bes8. c16 as8. bes4~ 2 r8 bes8 16 16 d f es4. des8 ces bes16 as ges4. 8 as bes16 des ces8 bes4 as8 ges16 f ges f es f ges8~ 8 as ges16 f ges f es f ges8~ 8 f es des es2~ 2. } acco = elative{ set midiMaximumVolume = #0.7 clef "treble_(8)" common s8 <d' f>4 <c as'>2 <bes g'>4 <as f'> <ges es'>4~ 2. <f d'>4 <ges es'> <as f'>4~ 4 <ces es>2 <fes, des'>2. <es bes'>2~ 8 <as ces> <es bes'>2~ 8 <as~ des> <ces,~ as'>4 ces <es ges bes>4~ 2. } paper{system-system-spacing = #'((basic-distance . 0))} score{main layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.7}} } score{<<main ew Staff acco>> midi{ empo 4=60 set Score.midiInstrument = "orchestral harp"} }$
Poland Radio Katowice: Sound of a hammer striking an anvil.^[16] Radio Olsztyn [pl]: Excerpt from pl:O Warmio moja miła by Feliks Nowowiejski, played on barrel organ.	$header{ title = "Radio Olsztyn" } % https://www.intervalsignals.net/sounds/pol-z-pr_olsztyn_rvd_1975.mp3 elative<<{ clef "treble^(8)" key f major partial 8 c'''8 4. a8 bes4 d f2 c2 } magnifyMusic 0.7{ set midiMaximumVolume = #0.7 s8 f, e d c d4 bes a4 c8 f a2 }>> midi{ empo 4=88 set Staff.midiInstrument = "electric piano 1"}$ Polish Radio External Service: Excerpt from Prząśniczka by Stanisław Moniuszko^[17] $header{tagline=##f title="Polish Radio External Service"} % https://www.intervalsignals.net/sounds/pol-z-radio_polonia_250206.mp3 common = {key c minor ime 2/4 partial 83} main = elative{ set Staff.midiInstrument = "flute" common set midiMaximumVolume = #0.9 magnifyMusic 0.7{g'8-. a-. b-.} c8.-! 16-. es8-. f-. g4-! c,8-. c-. as'4-! g8-. f-. es4-! d-! c-! s8_"//" } acco = << ew Staff elative{ set Staff.midiInstrument = "vibraphone" set midiMaximumVolume = #0.85 common g'8 a b c16 d c g es g c d c d c g es g c d c d c as f as c d c d c as f as c d c4 } ew Staff { set Staff.midiInstrument = "steel drums" {set midiMaximumVolume = #0.8 common s8 s4 c''2} clef "bass_(8)" set Staff.midiInstrument = "acoustic bass" ew Voice{set midiMaximumVolume = #1.0 g,4.. c,16 2~ 2 4} } >> score{{omit Script main}} score{<<main acco>> midi{ empo 4=134}}$ Radio Polonia: Etude No. 12* ("Revolutionary Etude") by Chopin $header{tagline = ##f title="Radio Polonia"} % https://www.intervalsignals.net/sounds/pol-z-polish_radio_c1996.mp3 main = elative{ key c minor partial 165 <c'' c'>16[ <d d'>8. <es es'>16] 2 r8. <g, c es g>16[ 8. 16] <as c es as>2 <g g'>2 } acco = elative{ key c minor clef bass partial 165 s16 s4 c,16sustainOn g' c d es g c d es d c g es d c g c,sustainOffsustainOn g' c d es d c g c,2sustainOffsustainOn s8sustainOff } score{main} score{ <<main ew Staff acco>> midi{ empo 4 = 120} }$ Military Polonaise by Chopin $header{ title = "Radio Polonia" } % https://www.intervalsignals.net/sounds/pol-z-polr1_c1996.mp3 elative{ key a major ime 3/4 <<{ <a'' cis,>8sustainOn[ r16 <e cis>] q8[ r16 q] <fis d>-.sustainOff <gis d>-. <a d,>-. <b d,>-. <cis e,>8. <a cis,>16 4 }{ set midiMaximumVolume = #0.6 <a,, e' a>8[ r16 q] q8[ r16 q] <a e' b'>16-. q-. q-. q-. <a e' a>8. 16 4 }>> } midi{ empo 4=66}$
Radio Bucharest 1 and Radio Bucharest External Service (pre 1989): Fragment from Cantata anilor luminǎ by Anatol Vieru^{[citation needed]}	$header{tagline=##f title="Radio Bucharest"} % https://www.intervalsignals.net/sounds/rou-z-radio_bucharest_c1985.mp3 ob = elative{ set Staff.midiInstrument = "oboe" set Staff.midiMaximumVolume = #0.9 partial 8 <<{g'8-. c4-_ d8.-. d16-. e4 c8.-. e16-. g4-_ f8-. e-. d-.} {g,8-. e4-_ g8.-. g16-. c4 e,8.-. c'16-. e4-_ d8-. c-. b-.}>> } bs = { set Staff.midiInstrument = "bassoon" set midiMaximumVolume = #0.7 partial 8 r8 r1 <g g'>4-_ 8-. 8-. 8-. s } score{{omit Staff.Script ob}} score{<<ob ew Staff bs>> midi{ empo 4=110}}$
Voice of Russia: "Great Gate of Kiev" portion of Pictures at an Exhibition by Mussorgsky.	$header{tagline=##f title="Voice of Russia"} % https://www.intervalsignals.net/sounds/rus-z-vor_is_111111.mp3 sustainOfn = sustainOffsustainOn common = {key es major ime 2/2} mainA = elative{es''1 f g2 es4 g f2 bes, g'4 bes f es d2 bes g'1} acco = elative{ clef bass common <g bes bes'>1 grace{d4sustainOn f}<bes bes'>1 grace{es,4sustainOfn g}<bes bes'>2 <c, c' g'>2sustainOff <d d' bes'> bes es'2 <d, bes' bes'>4 <c bes' bes'> <bes bes' f'>2 <g g'> grace{es'4sustainOfn g}<bes bes'>1 } score{{common mainA} layout{indent=#0 line-width=#120 }} score{ <<{common <<mainA ranspose c c, mainA>>} ew Staff acco>> midi{ empo 2=67 set Staff.midiInstrument = "vibraphone"} }$
Radio Serbia: Bože pravde, in various renditions.	$header{ title = "Radio Serbia" } % 0:40 https://www.intervalsignals.net/sounds/srb-irs_100209.mp3 elative<<{ key a major cis'''4 b8 gis a4 b8 cis d4 cis8 b a gis fis4 a4 b8 cis e4 d cis b8 a cadenzaOn b23fermata bar "\|" } magnifyMusic 0.6{ a,2 fis b a8 gis fis4 d2 e a e23 }>> layout{indent=#0 line-width=#120 } midi{ empo 4=94 set Staff.midiInstrument = "celesta"}$
Radio Slovakia International: sk:Kto za pravdu horí	$header{tagline=##f title="Radio Slovakia International"} % https://www.intervalsignals.net/sounds/svk-sr_rsi_240408.mp3 mainA = elative{c'''8 g e f a4 cadenzaOn g4*2fermata bar "\|"} score{{clef "treble^(8)" mainA}} score{ <<mainA ew Staff{ ranspose c c,, mainA s2}>> midi{ empo 4=55 set Staff.midiInstrument = "fx 4 (atmosphere)"} }$
Radio RSA (former international service of Apartheid-era South African Broadcasting Corporation): Bokmakierie chirping and first bars of Ver in die Wereld, Kittie, played on guitar.^[7]^[18]	$header{tagline=##f title="Radio RSA"} % https://www.intervalsignals.net/sounds/afs-z-radio_rsa_1977.mp3 common = {key e major ime 2/4} main = elative{ common b'8 b16 b b8-. a-. gis b4. fis8 a4. gis8 b4. b8 b16 b b8-. a-. gis b4. fis8 a gis fis e2 } acco = elative{ set Staff.midiMaximumVolume = #0.6 clef "treble_(8)" common <<{ <dis' gis>8 16 16 8-. <cis fis>-. <b e> b4 <b b'>8 a cis4 <cis a'>8 b b4 <b b'>8 <dis gis>8 16 16 8-. <cis fis>-. <b e> b4 <b b'>8 a cis b a }{ s2 e4 b b b e b s2 e4 b b b' }>> grace{e,,16omitsustainOn b'}gis'2 } score{main layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.9}}} score{<<main ew Staff acco>> midi{ empo 4=53 set Staff.midiInstrument = "acoustic guitar (nylon)"} }$
Radio Exterior de España: "Generala" (1761,1769) by es:Manuel de Espinosa de los Monteros	$header{tagline=##f title="Radio Exterior de España"} % https://www.intervalsignals.net/sounds/spa-z-ree_c1982.mp3 common = {key d major ime 3/8} main = elative{ set Staff.midiInstrument = "celesta" common fis''8. e16 d8 fis16 e fis g a g fis8. e16 d8~ hideNotes d4. } acco = elative{ set Staff.midiInstrument = "acoustic guitar (steel)" set Staff.midiMaximumVolume = #0.6 clef bass common <<{fis'16 d a g' d a fis' d a e' d a fis' d a g' r8}{d,8. d d d d d}>> } score{main} score{<<main ew Staff acco>> midi{ empo 8=119}}$
Radio Sweden: Ut i vida världen ("Out in the Wide World"), composed by Ralph Lundsten^[19]	$\header{ title = "Radio Sweden" } % https://www.intervalsignals.net/sounds/swe-z-sr_radio_sweden_070704.mp3 \relative{ \key c \minor \partial 83 g'8\omit\sustainOn c d es4 g d g c,2 r8 g c f a2 f4 a g1 } \layout{indent=#0 line-width=#120 } \midi{\tempo 4=110 \set Staff.midiInstrument = "vibraphone"}$ The opening notes of Carl Michael Bellman's Storm och böljor tystna r'en.^[7] $\header{ title = "Radio Sweden" } % https://www.intervalsignals.net/sounds/swe-sr1_021106.mp3 \relative{ \clef "treble^(8)" \key es \major \time 3/4 es''4.. g16 <f bes,>8. as16 <g es>4 <bes f> \cadenzaOn <es g,>43\fermata \bar "\|" } \midi{\tempo 4=79 \set Staff.midiInstrument = "celesta"}$
Switzerland Radio Beromünster [de]: D' Zit isch do, played on music box.	$header{tagline = ##f title="Landessender Beromünster, Bern"} % https://www.intervalsignals.net/sounds/sui-z-sbc_sr2_rumantsch_1977.mp3 main = elative{ clef "treble^(15)" key d major ime 2/4 a'''8 a fis4 a8 a fis4 e8 e16 fis g8 e fis d' a4 } acco = elative{ clef "treble^(8)" key d major <<{a''8 a d4 a8 a d4 cis8 cis16 d e8 cis d d a4} {fis4 d fis d a4. e'8 <d fis>2} >> } score{main} score{ << set Score.midiInstrument = "celesta" main ew Staff acco >> midi { empo 4 = 86} }$ Swiss Radio International: de:Lueget, vo Bärgen und Tal. $header{tagline=##f title="Swiss Radio International"} % https://www.intervalsignals.net/sounds/sui-z-sri_221000.mp3 common = {key b major ime 3/8} main = elative{ common dis''8. e16 dis8 cis8 fis,8 dis'8 b4. r fis8. gis16 fis8 b8 dis8 fis8 cis4. } acco = { clef bass common <b, fis'>4. <fis ais'> <b dis'>4. r <dis b>4. <b, dis'>4. <fis ais'>4.3 } score{main} score{<<main ew Staff acco>> midi{ empo 4.=58 set Staff.midiInstrument = "music box"} }$ Red Cross Broadcasting Service: Purcell, The Indian Queen, Trumpet Tune $header{tagline=##f title="Red Cross Broadcasting Service"} % http://www.kawamura-photo.sakura.ne.jp/bcl/sound/redcross.mp3 main = elative{ set Staff.midiInstrument = "trumpet" ime 3/4 g'8-. g16 g e8-. g-. e-. g-. c-. c16 c g8-. c-. g-. c-. e-. e16 d c8-. e-. d-. g16 f162 grace{e162( f} e43/4) s_"//" } acco = { set Staff.midiInstrument = "string ensemble 1" set midiMaximumVolume = #0.7 clef bass <c e'>4-. r r <c e' g'>4-. r r <c g' c'>8 c16 d e8-. c-. <g g' b'> g,-. <c g' c'>4 } score{{omit Script main} layout{indent=#0 line-width=#120 }} score{<<main ew Staff acco>> midi{ empo 4=114}}$
Voice of Turkey: Turkish makam, played on piano.	Interval signal of Voice of Turkey as heard in 2013
Radio Moscow (former international service of the Soviet Union)	Подмосковные вечера ("Moscow Nights") performed by "Georgy Garanian and Melodia"^{[citation needed]} $header{tagline=##f title="Radio Moscow"} % 0:30 https://www.intervalsignals.net/sounds/rus-z-rmws_coup_190891.mp3 % https://youtu.be/Zg6CfBtO_uw #(define (fiver mus) #{ epeat unfold 5{#mus } #}) v = applyMusic #fiver etc common = {key f minor partial 2} main = elative{ set Staff.midiInstrument = "acoustic guitar (nylon)" common s2 v f'164/5 v as v c v as v{bes bes} v as v g v{c c} v{bes bes} v{f f f f} v as v c v es v es v{f f} v es v des v{c c c c} v{d d} v{e e} s8 } acco = << ew Staff elative<<{ set Staff.midiInstrument = "electric piano 1" set midiMaximumVolume = #0.7 clef bass common s2 f4 <as c es>4 4. <as c d>8~ 4. <as c des>8~ 2 <as c>8 <as es' f>4-_ 8 <as bes e>4. <as es' f>8~ 4. <as d f>8~ 8 <as es' f>4. <as c es>2 <g as c> <f as es'> <fes g des'> <es bes' c>4 f8 g as bes c f <f, b d>4 b8 d e <bes c>-. <c e bes'>4 }{ set midiMaximumVolume = #1.0 s2 f,,4. f8 c4 f8 es bes'4. f'8 bes,4. b8 c4 c,4. c8 d e f4. 4 c8 bes as8 4. 4 8 bes c des8 4 8 es8 4 8 as8 4 es8 as4 es8 as g8 d g ges4 des8 ges f }>> drums{ <<{ common tomh16 16 16 16 toml16 16 8 grace{cymc16} epeat unfold 16{hh8 hh sn hh} }{ r2 epeat unfold 8{bd4. bd8 r2} }>> } >> score{ elative{key f minor f'4 as c as bes2 as4 g c2 bes f1 as4 c es es f2 es4 des c1 d2 e s8_"//" } layout{indent=#0 line-width=#120 context{Staff magnifyStaff 0.9}} } score{<<main acco>> midi{ empo 4=132}}$ Песня о Родине* ("Wide Is My Motherland") $header{tagline = ##f title="Radio Moscow"} % https://www.intervalsignals.net/sounds/rus-vgtrk_motherland_is_121212.mp3 main = {partial 4 d''8 d g4. fis8 e fis g a g4 d2} acco = {partial 4 s4 b2 c b2.} score{ elative{key g major main}} score{ elative{ set Staff.midiInstrument = "electric piano 1" key g major <<main acco>> } midi{ empo 4 = 60} }$
BBC World Service: Trumpet version of Oranges and Lemons; first four notes of Symphony No. 5 by Beethoven, played on timpani; Lillibullero (signature tune).^[20]	$header{ title = "BBC - Oranges and Lemons" } % https://www.intervalsignals.net/sounds/atg-z-bbc_caribbean_relay_c1981.mp3 elative{key a major ime 3/4 omit Staff.Script <<{ e''4-_ cis-_ e-_ cis-_ a b8 cis d4-_ b-_ e-_ cis-_ a2-. e'4-_ cis-_ e-_ cis-_ a b8 cis d4-_ b-_ e-_ a,2 }{ a4-_ e-_ a-_ e-_ cis d8 e fis4-_ d-_ gis-_ e-_ cis2-. gis'4-_ e-_ gis-_ e-_ fis gis8 a b4-_ d,-_ gis-_ a2 }>> r4 } layout{indent=#0 line-width=#120 } midi{ empo 4=136 set Staff.midiInstrument = "pan flute"}$ $header{tagline=##f title="BBC - Lillibullero"} % https://www.intervalsignals.net/sounds/ukg-bbcws_lillibolero_230799.mp3 common = {key g major ime 6/4} mainA = elative{ epeat volta 2{ g'4.-_ a8-. g4-. b2-_ 4-. a4.-_ b8-. a4-. c2.-_ b4-. d-. g,-. c2-_ b4-. a-. g-. fis-. g2.-_ }} main = {set Staff.midiInstrument = "trumpet" common mainA s8_"//"} acco = << ew Staff{ set Staff.midiInstrument = "clarinet" common ranspose c c' mainA } ew Staff elative{ set Staff.midiInstrument = "string ensemble 1" set midiMaximumVolume = #0.9 clef bass common epeat volta 2{ <g, b' d>4 r r <e g' d'> r r <a c' e> r r <d, a'' fis'> r r <g b' g'> r r <c, g'' e'> r r <d fis' d'> r r <g g' b> r r } } >> score{{omit Script main} layout{indent=0 line-width=120}} score{unfoldRepeats <<main acco>> midi{ empo 2.=106}}$
World Christian Broadcasting (Alaska KNLS, Madagascar Madagascar World Voice (MWV)) Chariots of Fire by Vangelis	$header{tagline=##f title="KNLS (old) - Chariots of Fire"} % https://www.intervalsignals.net/sounds/als-z-knls_anchor_point_ak_c1988.mp3 score{ elative<<{cadenzaOn r8 c'' uplet 3/2{f[ g a]} bar "\|" g4 e r82/3 c uplet 3/2{f8[ g a]} bar "\|" g22/3 r82/3 c, uplet 3/2{f8[ g a]} bar "\|" g4 e r82/3 e uplet 3/2{f8[ e c]} bar "\|" c2 }{ r4 a g2 r42/3 a4 g22/3 r42/3 a4 g2 s42/3 a4 g2 }>> layout{indent=#0 line-width=#120 } midi{ empo 4=52 set Staff.midiInstrument = "celesta"} }$ An unnamed tune by Jeff Brock^[21]^{[better source needed]} $\header{ title = "KNLS/MWV - (an unnamed tune)" } % KNLS https://www.intervalsignals.net/sounds/als-knls_anchor_point_ak_130724.mp3 % MWV https://www.intervalsignals.net/sounds/mdg-mwv_lightoflife_150416.mp3 \relative{\key f \major c'4. c'8~ 2~ 4. bes8~ 8 a g f c'4. f,8~ 2~ 1 s8_"//"} \midi{\tempo 4=130 \set Staff.midiInstrument = "electric piano 2"}$
WYFR: First bars of To God Be the Glory by William Howard Doane	$header{tagline=##f title="KNLS/MWV - (an unnamed tune)"} % 0:05 https://www.intervalsignals.net/sounds/usa-z-wyfr_fl_290900.mp3 common = {key bes major ime 3/4 partial 4} main = elative{ set Staff.midiInstrument = "trumpet" common <<{ f'4-_ 2-_ g8.-_ a16 bes4-_ f-_ bes-_ c-_ f,-_ c'-_ d4 s4_"//" } magnifyMusic 0.6{ d,4-_ 2-_ es8.-_ c16 d4-_ f-_ f8-. g-. f4-_ 4-_ 4-_ f4 } >> } acco = elative{ set Staff.midiInstrument = "french horn" clef bass common <<{ bes4-_ 2-_ 8.-_ a16 bes4-_ 8-. a-. bes4-_ a4-_ 4-_ 4-_ bes4 }{ bes,4-_ 2-_ 4-_ bes,4-_ 8-. c-. d-. es-. f2-_ 4-_ bes,4 } >> } score{{omit Staff.Script main}} score{<<main ew Staff acco>> midi{ empo 4=118}}$
Radio Yugoslavia (1980–1989) Druže Tito, ljubićice bjela anonymous Partisan song, in various orchestral renditions.^[22] The Internationale	$header{tagline=##f title="Radio Yugoslavia"} % https://www.intervalsignals.net/sounds/yug-z-radio_yugoslavia_c1980.mp3 score{ elative<<{ omit Staff.Script key f major ime 2/4 partial 8 c''8-. f4.-_ e8-. g f-. c-. a-. d2-_ bes2-_ } magnifyMusic 0.6{ set midiMaximumVolume = #0.6 c,8-. <f a c>4.-_ <e a c>8-. <g a c> <f a c>-. <c f a>-. <a c f>-. <d f bes>2-_ <bes d f>2-_ }>> midi{ empo 4=85 set Staff.midiInstrument = "trumpet"} layout{} }$
Radio Yugoslavia, later International Radio of Serbia and Montenegro: 2nd verse of Svečana Pesma (sr:Свечана песма) by sh:Nikola Hercigonja	$header{tagline=##f title="Radio Yugoslavia"} % https://www.intervalsignals.net/sounds/yug-z-radio_yugoslavia_160203.mp3 common = {key bes major partial 4} main = elative{ common f'8 f bes8. f16 4 g a8 bes c8. f,16 4~ hideNotes 2 } acco = elative{ clef bass common r4 <<{<bes d>2 <bes es> <a f'>1}{bes,1~ 2~ <bes f>2 s8}>> } score{main addlyrics{Ju -- go -- sla -- vi -- jo, bor -- ba te ro -- di -- la,}} score{<<main ew Staff acco>> midi{ empo 4=90 set Staff.midiInstrument = "electric piano 1"} }$
Classical radio station WQXR-FM in New York City, during its ownership by The New York Times Company, played different variations of a classical infused gong with the ID read at the same time as "The Classical Station of the New York Times, WQXR, New York (And WQXR.com 2000–2009) ^{[citation needed]}

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