An interactive bass-fretboard app built around two destinations, Chord Field and Scale Practice, now backed by a full groove engine: synthesized drums, a chord pad with its own FX rack, and a 303-style Acid Bass synth that can generate its own harmonically-aware basslines.
An interactive, piano-score-based book on how musicians design bass lines through harmony, motion, and time — the companion to Thinking in Layers, with the left hand as the bass and the right hand as its context.
A mental model for jazz piano harmony built on superimposition — an underlying function, a structure placed above it, and the resulting color — taught through one fixed progression with playable, inline notation.
Playing *Love on Top* revealed a chord progression that looked foreign until I stopped analyzing chords and started following voice movement. A reminder that many complex systems appear irrational only because we are observing them at the wrong level of abstraction.
A study of Autumn Leaves — its ii–V–I movements, the harmonic relationship between G major and E minor, and why B7 creates such a strong resolution.