Jazzity

Chord sequence

Db7, Gb7, Db7, Gb7, Db7, Ab7, Gb7, Db7, Ebm7, Ab7

D♭7 G♭7 D♭7 G♭7 D♭7 A♭7 G♭7 D♭7 E♭m7 A♭7

120 BPM

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 Db major

Chord Numeral Role
D♭7 V7/IV Secondary dominant of IV
G♭7 IV7 Blues dominant
D♭7 V7/IV Secondary dominant of IV
G♭7 IV7 Blues dominant
D♭7 I7 Blues dominant
A♭7 V7 Dominant
G♭7 IV7 Blues dominant
D♭7 I7 Blues dominant
E♭m7 ii7 Subdominant
A♭7 V7 Dominant

Progressions in these changes

Scales to play