Chord sequence

Am7, D7, Gm7, C7, Fm7, Bb7, Bdim7, Cmaj7

Am7 D7 Gm7 C7 Fm7 B♭7 Bdim7 Cmaj7

120 BPM
Voicing family

Four-note rootless voicings in their two forms, with the 3rd or the 7th on the bottom, played over the root.

Customize each chord

Analysis

Heard in C minor

Each chord's roman numeral and role in C minor
Chord Numeral Role
Am7 ii7/v ii of the ii-V to v
D7 V7/v Secondary dominant of v
Gm7 v7 Diatonic
C7 V7/iv Secondary dominant of iv
Fm7 iv7 Subdominant
B♭7 ♭VII7 Diatonic
Bdim7 vii°7 Diatonic
Cmaj7 Imaj7 Borrowed from C major

Progressions in these changes

Scales to play