D major sixth

D6 Piano Voicings

D6 replaces the major seventh with the sixth, giving a settled, swing-era sound. It is a common substitute for the major-seventh chord as a final tonic.

Drill D6 in all 12 keys

The notes in D6

  • D R
  • F# 3
  • A 5
  • B 6

D6 voicings on piano

Each voicing is the exact shape the trainer drills. Press play to hear it — as a block chord or rolled note by note.

Root Position

D · F# · A · B R · 3 · 5 · 6

Shell Voicing

D · F# · B R · 3 · 6

Rootless A

F# · A · B · E 3 · 5 · 6 · 9

Rootless B

B · E · F# · A 6 · 9 · 3 · 5

Where D6 fits in a ii-V-I

D6 replaces the major seventh with the sixth, giving a settled, swing-era sound. It is a common substitute for the major-seventh chord as a final tonic.

The fastest way to internalise D6 is to drill it in context across all 12 keys until the shape is automatic.

Practice the full ii-V-I progression

D6 — frequently asked questions

What notes are in D6?

D6 contains D, F#, A, B — root, major third, perfect fifth and major sixth.

When do you use D6?

D6 is often used as a final resting chord, because the sixth sounds more stable and less tense than a major seventh.