9835 / 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 →
81.45Level 19 — reduce lower chord
Instead of full C major:
LH C-G.
RH D major.
Now you hear:
C center + D-major color.
Cleaner.
Then reintroduce E only when you want definite C-major identity.