3913 / 18210 · Workshop 21 — “Stella by Starlight”: Ambiguous Tonal Center, Non-Diatonic Harmony, and Hearing Function Without a Comfortable Home Key← prev⊞ allnext →
21.31Altered dominant target hierarchy
Over G7alt:
most important:
B = 3
F = ♭7.
Then choose:
A♭ = ♭9
B♭ = ♯9
D♭ = ♭5/♯11
E♭ = ♭13.
One altered note may be enough.