BookatlasPiano Rabbit Hole: Improvisation Theory & Practice
9818 / 18210 · Workshop 81 — Polychords and Bitonal Hearing: Two Harmonic Worlds at Once, Upper Structure vs. True Polychord, Controlled Clashes, and Making “Wrong” Chords Sound Intentional← prev⊞ allnext →

81.28This connects Workshops 63, 64, 67, and 80

Same upper object.

Changing bass.

Different interpretation.

We are simply allowing the upper object to retain more of its own identity.