9433 / 18210 · Workshop 77 — Playing *Through* Changes Instead of *On* Changes: Harmonic Landmarks, Guide-Tone Networks, Common-Tone Paths, and Hearing the Form Ahead← prev⊞ allnext →
77.77Level 48 — hear substitution as same function
G7→C.
D♭7→C.
Different root.
Same dominant destination.
So when chart uses tritone substitution:
do not mentally panic.
Think:
dominant region → C.
Then adjust local pitch choices.