Chord sequence

Dbm7, Dm7, Dbm7

D♭m7 Dm7 D♭m7

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

Dbm7
Dm7
Dbm7

Analysis

Heard in Db minor

Each chord's roman numeral and role in Db minor
Chord	Numeral	Role
D♭m7	i7	Tonic
Dm7	?	Outside the key (bii7)
D♭m7	i7	Tonic

Progressions in these changes

All the chords

Modal AABA in Db

A 32-bar AABA form with one minor 7th chord to each section: eight bars of Dorian on i, and a bridge a half step higher.

Scales to play