A#/B♭
Chords that start with the letter
This page collects the most common chords that begin with A#/ B♭ with clear diagrams for both guitar and piano. Use it as a quick reference to find the shape you need, from simple triads to extended and altered variations.
B♭ Major
B♭ - D - F
B♭ Minor
B♭ - D♭ - F
B♭7
B♭ - D - F - A♭
B♭m7
B♭ - D♭ - F - A♭
B♭maj7
B♭ - D - F - A
B♭dim
B♭ - D♭ - E
B♭dim7
B♭ - D♭ - E - G
B♭aug
B♭ - D - F#