Bm guitar chord
Bm (B minor) is built from B, D and F#, the degrees 1–b3–5. On guitar, the main shape is x 2 4 4 3 2, the first diagram, marked with the star.
Turn off the living-room light without moving a thing. Same furniture; different mood. That's exactly what Bm does to B major. Give the audio below a listen and watch the light go out.
Hear Bm before you play
Why Bm sounds this way
The trick is smaller than it sounds. Two of the three notes didn't move: B and F# stayed put. Only the middle one dropped — a half step, the smallest distance in music — and became D. Play the arpeggio again, no rush and stop at the second note. That's the one. Half a step separates sunshine from drizzle.
How to play Bm on guitar
On the guitar, six strings give the chord room to breathe — some positions use them all, others ask you to mute the lowest ones. So the first position below is your way in — it's the main shape — that's why it carries the ⭐. Now the exercise that teaches more than any paragraph: B major, then Bm, then major again. Back and forth ten times, slowly. Your ear learns the difference before your brain does.
In the app: 27 Bm shapes on guitar
With the fingering and audio of each one, free. In the app, the arpeggio of each shape is part of Pro.
Precision Tuner: Get in tune before you play: chromatic tuner and reference tones, free in standard tuning · see it in Chord and Fret
Once the first shape comes out without thinking, the positions below are waiting. That's where Bm lives in songs that roam the neck.
Left-handed? Mirror's right here
Bm notes and degrees
Bm stacks the root B, the minor third D and the perfect fifth F#.
Where Bm shows up
In real music, Bm works almost always as v in E minor, iv in F# minor, i in B minor. In pop everywhere it tends to be the famous vi — the chord the chorus runs to when it wants to get serious without changing key. You've heard it a thousand times; now you'll start noticing it.
Transpose & Capo: Need it in another key? Transpose the progression for free; finding the best capo is part of Pro · use it in Chord and Fret
Identify Chord: Found a shape on your fretboard? Mark it on the screen and the app names the chord, 5 times a day for free · try it in Chord and Fret
Where Bm usually goes
Treating Bm as the home chord (i) of a minor key, it tends to go toward the pre-dominant (Em) or the dominant (F#7, from harmonic minor), and the dominant pulls back home. Typically, not a rule.
Going beyond Bm
To solo over it, B Dorian (B C# D E F# G# A · 1 2 b3 4 5 6 b7: the minor scale with a major sixth — the minor that smirks); B Aeolian (B C# D E F# G A · 1 2 b3 4 5 b6 b7: the natural minor, the major scale's relative sibling); B Phrygian (B C D E F# G A · 1 b2 b3 4 5 b6 b7: the minor with a lowered second — a Spanish seasoning) work in full. The swaps below are the chord's cousins: different color, same job.
B Dorian
In the app: the 7 positions of B Dorian on guitar
With degree, note and finger labels on each one, free. Playing the whole scale is part of Pro.
The same B Dorian in its main shapes along the neck — pick whichever position sits under your hand. The rings mark the guide notes (the 3rd and 7th) that carry this chord's color.
Scale: The scale's positions across the neck, with degree, note and finger labels, free; playing the scale and the tempo-ramp exercise are part of Pro · see it in Chord and Fret
Scales to improvise over Bm
To improvise over Bm as home, the B Aeolian scale covers it whole: it contains every note of the chord. The best fit depends on the key, the surrounding chords and the tensions you want. And when the dominant (F#) pulls back, the leading tone Bb is the note that wants to resolve home.
Swaps that work:
Reharmonize: Want richer substitutions? Reharmonize's Subtle and Medium levels are free; Bold and Jazz are part of Pro · open in Chord and Fret
This chord has a calmer sibling: Bm7. Same seriousness, relaxed shoulders — worth the visit.
Bm chord questions
What notes are in the Bm chord?
The Bm chord is made of the notes B, D and F#.
How do you play Bm on guitar?
Form the shape from string 6 to string 1: x 2 4 4 3 2. “x” means that string does not sound. The shape starts at fret 2.
What chord comes after Bm?
Treating Bm as the home chord (i) of a minor key, it tends to go toward the pre-dominant (Em) or the dominant (F#7, from harmonic minor), and the dominant pulls back home. Typically, not a rule.
What scale works over Bm?
To improvise over Bm as home, the B Aeolian scale covers it whole: it contains every note of the chord. The best fit depends on the key, the surrounding chords and the tensions you want.