About the D flat 7b5 Diminished scale
D flat 7b5 Diminished is a dominant scale with a flat fifth and a chromatic seventh. It's used for jazz solos over dominant chords with a flat fifth.
Notes and intervals
| 1 | D flat | Root |
| 2 | E flat | Major 2nd |
| 3 | F | Major 3rd |
| 4 | G flat | Perfect 4th |
| 5 | G | Diminished 5th |
| 6 | A | Minor 6th |
| 7 | C flat | Minor 7th |
| 8 | C | Major 7th |
Shapes
Chromatic
Circle of Fifths
