D Augmented Seventh
Piano chord — 4 notes
D
Augmented Seventh
Root Position: D – F# – A# – C#
Bass note: D
RootChord tone
All Voicings — D Augmented Seventh
Root PositionD – F# – A# – C#(bass: D)
1st InversionF# – A# – C# – D(bass: F#)
2nd InversionA# – C# – D – F#(bass: A#)
3rd InversionC# – D – F# – A#(bass: C#)
D Augmented Seventh Piano Chord — Notes and Inversions
Notes: D, F#, A#, C#
Intervals: 1P, 3M, 5A, 7M
Number of notes: 4
Also known as: maj7#5, maj7+5, +maj7, ^7#5
The D Augmented Seventh chord contains 4 notes (D, F#, A#, C#). This chord has 3 inversions in addition to the root position. Use the interactive piano keyboard above to explore each voicing.