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B♭7 chord on guitar

Explore the B♭7 shape, notes, sound and practical use on guitar.

DETECTED CHORD
B♭7

Dominant seventh

DFA♭B♭
SHAPEx13131
BASS NOTEB♭
CHORD DEGREES
B♭1D3F5A♭♭7
OTHER VOICINGS
016-string string fretboardTap OPEN to toggle open string / mute · Frets 1–12
弦OPEN123456789101112
E1
B2
G3
D4
A5
E6

B♭7 is shown on the fretboard

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02UNDERSTAND THE SOUNDWhat this chord feels like
≈SOUND · VOICING

Dominant seventh harmony with root position.

↗WHERE IT FITS · VOICING

Use this comfortable guitar voicing to support the groove and leave space for the other instruments.

♯ROLE IN KEY

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HOW TO USE
1

Choose strings and frets

Unset strings are open; silent strings are ×

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2

Check the chord name

Notes and the lowest pitch are detected automatically

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3

Understand the sound

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GUITAR CHORD GUIDE

B♭7 guitar chord: notes and fingering

B♭7 is a dominant seventh chord built from B♭, D, F, A♭. Use the fretboard above to inspect its shape and hear it.

It may also be written as A♯7; both names represent the same pitches.

QUALITYDominant seventh
FORMULA1 · 3 · 5 · ♭7
NOTESB♭ · D · F · A♭
SOUND AND USE

Character of B♭7

A bluesy, tense chord with a strong pull toward the next harmony.

FINGERING FOCUS

Check each string

Make both the major third and minor seventh clear to preserve its dominant tension.

ROOT POSITIONS

B♭ in standard tuning

Find the root on string 6 at fret 6 and on string 5 at fret 1. Use either position to anchor movable shapes.

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