15037 / 18210 · Workshop 113 — Writing Original Chord Progressions: Functional Logic, Voice-Leading Logic, Modal Logic, and How to Avoid “Chord Collection” Syndrome← prev⊞ allnext →
113.105Level 81 — one tritone sub only
Reserve:
D♭7→C
for final cadence.
Everything earlier:
plain G7.
The final chromatic bass:
D-D♭-C
becomes special.