B acoustic scale
The B acoustic scale consists of the B (Perfect unison), C# (Major second), D# (Major third), F (Diminished fifth), F# (Perfect fifth), G# (Major sixth) and A (Minor seventh) notes.

How to play the B acoustic scale
- Find B (Root) on the piano keyboard
- Play C# (Major second) — 2 semitones above B
- Play D# (Major third) — 4 semitones above B
- Play F (Diminished fifth) — 6 semitones above B
- Play F# (Perfect fifth) — 7 semitones above B
- Play G# (Major sixth) — 9 semitones above B
- Play A (Minor seventh) — 10 semitones above B
- Play all 7 notes in ascending order to perform the B acoustic scale