Transpose B Minor to B♭ Minor
Every chord moves 11 semitones up (the same as 1 down). B♭ Minor sits below B Minor here, so a capo cannot make this move — you need the chart rewritten.
Distance
+11 semitones
Capo shortcut
Not possible
Difficulty change
Harder
Chord conversion chart
The chords of B Minor and what each one becomes in B♭ Minor. This is the table to keep next to you while you mark up a chart by hand.
The chords you'll be playing in B♭ Minor
Tap a diagram for its full fingering.
How to transpose from B Minor to B♭ Minor
By hand, in five steps — or in one click at the bottom of this page.
- 1Work out the distance: B Minor to B♭ Minor is 11 semitones up, or 1 semitone down — the same destination either way.
- 2Move every chord root by that distance. B Minor's home chord becomes B♭, and every other chord shifts by exactly the same amount.
- 3Keep each chord's quality untouched. A minor chord stays minor, a 7th stays a 7th — only the root letter moves.
- 4Respell the accidentals to match the destination key. B♭ Minor carries 5 flats, so write the notes the way that key spells them.
- 5Check any bass note written after a slash, and any chord borrowed from outside the key — those move by the same distance as everything else.
Every note, transposed
Charts wander outside the key all the time — a passing major chord, a borrowed minor, a slash bass. Use this chromatic map for anything the table above does not cover: shift 11 semitones and keep the chord's quality as written.
| Original root | Becomes |
|---|---|
| C | B |
| C♯ | C |
| D | D♭ |
| E♭ | D |
| E | E♭ |
| F | E |
| F♯ | F |
| G | G♭ |
| A♭ | G |
| A | A♭ |
| B♭ | A |
| B | B♭ |
Frequently asked questions
- How many semitones from B Minor to B♭ Minor?
- 11 semitones up, which is the same as 1 semitone down — you land on the same chords either way, just in a different octave.
- What do the chords become?
- Bm becomes B♭m, D becomes D♭, Em becomes E♭m, F♯m becomes Fm, G becomes G♭, A becomes A♭.
- Can I use a capo instead of transposing to B♭ Minor?
- Not directly. A capo can only raise pitch, and B♭ Minor sits below B Minor in this direction, so you would need to rewrite the chart — or capo up to reach it from an octave below, which is rarely practical.
- Is B♭ Minor easier to play than B Minor?
- No — B♭ Minor is the harder of the two (4 against 2.33), so expect more barre chords. A capo is worth considering.
Do it to the whole chart
Rewriting chords by hand is slow and easy to get wrong halfway down page two. Upload the PDF or a photo of your chart and every chord moves from B Minor to B♭ Minor in place — same layout, same spacing, print-ready.
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