Jazz piano trio in D major

The task

Compose a jazz piano trio piece in D major, 125 BPM moderato, 4/4, about 80 bars and about three minutes, scored for piano, upright bass and drums in 4 voices. Texture: rootless piano voicings, walking bass and hi-hat ride. Open with 8 bars of piano alone, then layer the other parts in one at a time. The main section…