Ab blues scale

The Ab blues scale consists of the Ab (Perfect unison), B (Minor third), C# (Perfect fourth), D (Diminished fifth), Eb (Perfect fifth) and F# (Minor seventh) notes.

Piano keyboard showing the notes for the Ab blues scale

How to play the Ab blues scale

  1. Find Ab (Root) on the piano keyboard
  2. Play B (Minor third) — 3 semitones above Ab
  3. Play C# (Perfect fourth) — 5 semitones above Ab
  4. Play D (Diminished fifth) — 6 semitones above Ab
  5. Play Eb (Perfect fifth) — 7 semitones above Ab
  6. Play F# (Minor seventh) — 10 semitones above Ab
  7. Play all 6 notes in ascending order to perform the Ab blues scale

Chords in this scale