D altered scale
The D altered scale consists of the D (Perfect unison), Eb (Minor second), F (Minor third), Gb (Major third), Ab (Diminished fifth), Bb (Minor sixth) and C# (Major seventh) notes.

How to play the D altered scale
- Find D (Root) on the piano keyboard
- Play Eb (Minor second) — 1 semitone above D
- Play F (Minor third) — 3 semitones above D
- Play Gb (Major third) — 4 semitones above D
- Play Ab (Diminished fifth) — 6 semitones above D
- Play Bb (Minor sixth) — 8 semitones above D
- Play C# (Major seventh) — 11 semitones above D
- Play all 7 notes in ascending order to perform the D altered scale
Chords in this scale
D chords
Eb chords
- Eb m(add2)(no5)
- Eb m(add2)
- Eb sus2(add4)
- Eb sus2
- Eb 7(sus2)
- Eb maj7(sus2)
- Eb m3
- Eb m7(add4)(no5)
- Eb minor
- Eb m7
- Eb m9
- Eb m11
- Eb m7(#9)
- Eb m7(add11)
- Eb m(maj7)
- Eb m(maj9)
- Eb m(maj11)
- Eb m(add9)
- Eb m(add11)
- Eb m7(no5)
- Eb m9(no5)
- Eb m7(#9)(no5)
- Eb m7(add11)(no5)
- Eb m(maj9)(no5)
- Eb m(maj11)(no5)
- Eb m(add9)(no5)
- Eb sus4
- Eb 7(sus4)
- Eb 11(sus4)
- Eb 5
- Eb 7(sus)
- Eb 9(sus2)
- Eb maj7(sus)
- Eb maj9(sus2)
- Eb 5(add9)
- Eb 7(no3)
- Eb maj7(no3)
F chords
Gb chords
Ab chords
Bb chords
- Bb m3
- Bb m7(add4)(no5)
- Bb minor
- Bb m7
- Bb m7(#9)
- Bb m7(add11)
- Bb m7(b13)
- Bb m(add11)
- Bb m(#5)
- Bb m7(#5)
- Bb m7(alt)
- Bb m7(no5)
- Bb m7(#9)(no5)
- Bb m7(add11)(no5)
- Bb 3
- Bb major
- Bb 7
- Bb 7(#9)
- Bb 7(add11)
- Bb 7(b13)
- Bb add11
- Bb aug
- Bb 7(#5)
- Bb 7(alt)
- Bb 7(no5)
- Bb 7(#9)(no5)
- Bb 7(add11)(no5)
- Bb sus4
- Bb 7(sus4)
- Bb 11(sus4)
- Bb 5
- Bb 7(sus)
- Bb 7(no3)