Chord sequence

Fm7, Bb7, Bdim7, Cm7

Fm7 B♭7 Bdim7 Cm7

Tempo 120 BPM

Rootless Shells Guide tones Rooted shells Rooted Drop 2

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

Customize each chord

Fm7
Bb7
Bdim7
Cm7

Analysis

Heard in C minor

Each chord's roman numeral and role in C minor
Chord	Numeral	Role
Fm7	iv7	Subdominant
B♭7	♭VII7	Diatonic
Bdim7	vii°7	Diatonic
Cm7	i7	Tonic

Progressions in these changes

Chords 1 to 2

Major ii-V Progression in Eb

Fm7 Bb7

Scales to play