82.26 Level 11 — C→A major
9933 / 18210 · Workshop 82 — Symmetrical Harmony and Harmonic Geometry: Diminished Cycles, Augmented Triads, Whole-Tone Motion, Major-Third Systems, and Escaping Ordinary Tonal Gravity← prev⊞ allnext → 82.26Level 11 — C→A major
C:
C-E-G.
A:
A-C♯-E.
Common:
E.
C→C♯.
G→A.
Again:
one common tone.
Small upper movement.
Unexpected root.