Principally an organist, he also wrote vocal and chamber music, including the well-known Canon in D. The original score for this music is lost—the earliest known manuscript copy dates from ...

// notes of the melody, followed by the duration. // a 4 means a quarter note, 8 an eighteenth , 16 sixteenth, so on // negative numbers represent dotted notes. // -4 means a dotted quarter note, that ...