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B♭m7 guitar chord

The B♭ minor 7th chord: every way to play it on the neck, the notes in it, and the scales that sound good over it.

What's in B♭m7

Notes
B♭ – D♭ – F – A♭
Formula
1 – b3 – 5 – b7
Name
B♭ minor 7th

B♭m7B♭ · D♭ · F · A♭

3 ways to play it · Tuning E A D G B E

  • ×132A shape · 1st fret
  • 6fr13E shape · 6th fret
  • 8fr××1423D shape · 8th fret

What to play over B♭m7

Start with the chord's own notes — B♭, D♭, F, A♭ — and land on them on the strong beats. Then reach for a scale; which one depends on the chord's job in the song.

Questions

What notes are in a B♭m7 chord?

B♭m7 has 4 notes: B♭, D♭, F, A♭. Counted from the root, its formula is 1 – b3 – 5 – b7.

What scale goes with B♭m7?

B♭ Dorian mode is the place to start. The usual choice over m7, especially a ii7 in a ii–V–I.