Chorus
note
avoid note resolved by step
avoid note left on the beat
guide tone targeted at a change
spelling resolution (after an altered degree)
avoid note off the beat (approach)
A deterministic 12-bar blues in C, with a seeded random walk soloing inside one blues aspect. Same seed and different aspect gives the same rhythm and contour in a different pitch world (with the placement sliders at zero; above zero, each aspect bends the line its own way).