← E♭ Jazz Minor on Cor Anglais
E♭ Jazz Minor — 7th chords
Four-note stacks of thirds on each degree — root, 3rd, 5th, 7th. The added 7th gives jazz, gospel, and modern classical voicings their distinctive colour.
All 7 seventh chords in sequence
Degree 1 · i(maj7)EbmMaj7
Degree 2 · ii7Fm7
Degree 3 · III+maj7Gbmaj7#5
Degree 4 · IV7Ab7
Degree 5 · V7Bb7
Degree 6 · vi°7Cm7b5
Degree 7 · vii°7Dm7b5