Lead sheets
A lead sheet gives you the melody and the chord symbols — the rest is up to you. Start with the left hand written out in shell voicings, then try it from the symbols alone.
When the Saints Go Marching In
Traditional
Three chords — C, F and G7 — and a tune everyone knows
Riff Blues in F
Written for kat-on
The 12-bar blues: F7, B♭7 and C7, with the blue note A♭ in the riff
Two-Five Walk
Written for kat-on
ii–V–I in B♭: the melody walks the chord tones, 3rds and 7ths