B♭2+7

B flat dominant second, add seventh

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MSK 007 Leapfrog VCF (patch; see in online store)
MSK 009 Coiler VCF (patch; see in online store)

Equivalent chord symbols: A♯2+7, A♭3+2, A♭3+9, G♯3+2, G♯3+9, B♭2+♯6.

Notes in this chord: B♭, C, A♭. Integer notation: {0, 8, 10}.

Keys in which this chord fits with this spelling: D♭M, E♭M, A♭M, Cm, Fm, B♭m

Keys in which this chord fits with enharmonic spelling: C♯M, D♯M, G♯M, E♯m, A♯m, B♯m

Nearby chords (one less note): A♭2, A♭3, B♭2.

Nearby chords (one more note): A♭+2, C7♯5, Fm+4, A♭4+2, A♭♭5+2, G♭♭5+2, B♭2+6+7, A♭3+2+♯1, B♭2+7+♯1.

Parallel chords (same structure, different root): C2+7, D2+7, E2+7, F2+7, G2+7, A2+7, B2+7, C♭2+7, D♭2+7, E♭2+7, F♭2+7, G♭2+7, A♭2+7, C♯2+7, D♯2+7, E♯2+7, F♯2+7, G♯2+7, A♯2+7, B♯2+7.

Experimental fretting charts for guitar standard EADGBE tuning (change tuning or instrument):

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