BookatlasPiano Rabbit Hole: Improvisation Theory & Practice
7766 / 18210 · Workshop 61 — Melodic Minor as a Practical Color System: Altered Dominants, Lydian Dominant, Minor-Major Harmony, Locrian ♮2, and Choosing Tension by Destination← prev⊞ allnext →

61.25Mode 7 — altered scale

Now the famous one.

Take A♭ melodic minor:

A♭ B♭ C♭ D♭ E♭ F G.

Start on G:

G A♭ B♭ C♭ D♭ E♭ F.

Respell functionally over G:

G

A♭ = ♭9

B♭ = ♯9

C♭/B = 3

D♭ = ♭5/♯11

E♭ = ♭13

F = ♭7.

This is:

G altered.