Four Note Open Position Voicings
Number of notes: 4
Primary Voicings
Major 7th
A4 D5 F5 C6 / 7M 10M 12P 16M
D4 A4 C5 F5 / 3M 7M 9M 12P
Dominant 7th
Ab4 D5 G5 C6 / 7m 10M 13M 16M
D4 Ab4 C5 G5 / 3M 7m 9M 13M
Minor 7th
Ab4 Db5 F5 C6 / 7m 10m 12P 16M
Db4 Ab4 C5 F5 / 3m 7m 9M 12P
Minor 7th ♭5
Ab4 Db5 Fb5 Bb5 / 7m 10m 12d 15P
Db4 Ab4 Bb4 Fb5 / 3m 7m 8P 12d
Diminished 7th
G4 Db5 Fb5 Bb5 / 6M 10m 12d 15P
Db4 Fb4 G4 Bb4 / 3m 5d 6M 8P
Altered dominant
Ab4 D5 F#5 Cb6 / 7m 10M 12A 16m
D4 Ab4 Cb5 Gb5 / 3M 7m 9m 13m