Kernis composed the concerto specifically for the flautist Marina Piccinini and said the composition was "inspired by the beauty and elegance of her playing." Kernis conceived the piece in two halves, comprising the darker first and third movements and the lighter second and fourth movements. In the score program notes, the composer wrote, "The movements are very connected to each other musically, and share ideas between them that keeps the musical thread continuous, even with the varied feel of each movement. Some elements the movements have in common (with the possible exception of the last) is that each begins with calmly and wind up spiraling out of control in some way. Three of the movements are based around dance rhythms from centuries long past. Pastorale is a gentle dance of the land and field, Barcarolle evokes the undulating music of a gondola traveling on water, Pavan is a slow, dignified dance in double time (though I have set it in triple!), and a Tarantella is a continuously fast dance in 6/8 that often accelerates." Additionally, the fourth movement draws inspiration from the Ian Anderson-lead British rock group Jethro Tull.[1]
The concerto has a duration of approximately 25 minutes and is cast in four movements:
- Portrait
- Pastorale – Barcarolle
- Pavan
- Taran-Tulla
The work is scored for a solo flute and an orchestra consisting of two flutes (2nd doubling piccolo), two oboes (2nd doubling English horn), two clarinets (2nd doubling bass clarinet), two bassoons (2nd doubling contrabassoon), two horns, two trumpets, two trombones, tuba, timpani, three percussionists, piano (doubling celesta), harp, and strings.[1]