Dbmaj7 chord (D flat major seventh) on bass
Dbmaj7 (D flat major seventh) has four notes: D flat, F, A flat and C. Its formula is 1, 3, 5, 7. In major keys, Dbmaj7 is the Imaj7 chord in Db major and the IVmaj7 in Ab major.
How to play Dbmaj7 on bass
Low notes close together sound muddy, so bass players spread a chord out and leave notes out. Forms with a 3rd or 7th sound clear from about the E string's 8th fret up, so they start there; root and 5th stays low. These forms put the root on the E string; the same shapes work from the A string.
Fingers: 1 on E, 3 on A.
Fingers: 1 on E, 3 on A, 3 on D.
Fingers: 1 on E, 2 on G.
Fingers: 1 on E, 3 on A, 2 on G.
Fingers: 1 on E, 2 on D.
Fingers: 1 on E, 2 on D, 2 on G.
Fingers: 1 on E, 2 on G.
Fingers: 1 on E, 3 on A, 2 on G.
Fingers: 1 on E, 2 on D, 2 on G.
Hear it and see every shape in ScaleSpace →
| Symbol | Dbmaj7 |
|---|---|
| Also written | DbM7, DbΔ7, DbΔ |
| Notes | Db F Ab C |
| Formula | 1 3 5 7 |
| Intervals | root, major third, perfect fifth, major seventh |
| Type | Major seventh chord |
Dbmaj7 across the neck
Bass · 4-string, tuned low to high: E, A, D, G. 24 frets.
- E string: fret 1 F (3), fret 4 Ab (5), fret 8 C (7), fret 9 Db (1), fret 13 F (3), fret 16 Ab (5), fret 20 C (7), fret 21 Db (1).
- A string: fret 3 C (7), fret 4 Db (1), fret 8 F (3), fret 11 Ab (5), fret 15 C (7), fret 16 Db (1), fret 20 F (3), fret 23 Ab (5).
- D string: fret 3 F (3), fret 6 Ab (5), fret 10 C (7), fret 11 Db (1), fret 15 F (3), fret 18 Ab (5), fret 22 C (7), fret 23 Db (1).
- G string: fret 1 Ab (5), fret 5 C (7), fret 6 Db (1), fret 10 F (3), fret 13 Ab (5), fret 17 C (7), fret 18 Db (1), fret 22 F (3).
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Questions
What notes are in the Dbmaj7 chord?
Dbmaj7 (D flat major seventh) has four notes: D flat, F, A flat and C. Its formula is 1, 3, 5, 7. Db is the root, F is the major third, Ab is the perfect fifth and C is the major seventh.
How do you play Dbmaj7 on bass?
Bass players spread it out rather than strum it. The simplest form is the root and 5th: 1 5, root on the E string, fret 9. Fingers: 1 on E, 3 on A.
What key is Dbmaj7 in?
In major keys, Dbmaj7 is the Imaj7 chord in Db major and the IVmaj7 in Ab major. It is diatonic to those keys, so it fits songs in any of them.
What is the difference between Dbmaj7 and Db?
Dbmaj7 is Db (Db, F and Ab) with a major 7th added: C.