Concert Companion
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The Concert Companion was a hand-held device intended to enhance concert experiences by presenting information that complements the music while the music is being performed. Using wireless technology, the Concert Companion delivered explanatory text, program notes and video images in real time with the music. The Concert Companion was developed under the auspices of the Kansas City Symphony by former executive director Roland Valliere.
Testing of the Concert Companion took place with the New York Philharmonic, Philadelphia Orchestra, Pittsburgh Symphony, Aspen Music Festival, Kansas City Symphony and Oakland East Bay Symphony. It was featured at The Wall Street Journal's "D: All Things Digital" executive conference in Carlsbad, California in June 2004,[1] and at the Association of British Orchestras Conference in Birmingham, England in February 2005.