Chord sequence
Gm7♭5 G♭7♯11 Fm6
In every key
Four-note rootless voicings in their two forms, with the 3rd or the 7th on the bottom, played over the root.
Heard in F minor
Over Gm7b5 · iiø7
Mode 7 of Major
Over Gb7#11 · subV7♯11
Mode 4 of Melodic Minor
Over Fm6 · i6
The melodic minor scale is similar to the major scale with only one difference - it use...