(Music Minus One). Performed by David Syme, piano Accompaniment: Stuttgart Symphony Orchestra Conductor: Emil Kahn Brilliantly written for the instrument, this C-minor concerto is unusual when compared to most other Mozart concerti. A passionate work filled with originality, Mozart employs his largest orchestra, utilizing woodwinds extensively, giving a beautiful effect. Highly recommended. Audio is accessed online using the unique code inside the book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys, and pan left or right.