B flat minor fourth, add second

music notation
QR code

Choose audio sample set:
MSK 007 Leapfrog VCF (patch; see in online store)
MSK 009 Coiler VCF (patch; see in online store)

Equivalent chord symbols: A♯m4+2, A♯m4+9, B♭m4+9, D♭2+6+♯7, A♯dim♭5+2, B♭dim♭5+2.

Notes in this chord: B♭, C, D♭, E♭. Integer notation: {0, 1, 3, 10}.

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

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

Nearby chords (one less note): B♭m4, E♭6-3, B♭2+♯2, D♭2+♯7.

Nearby chords (one more note): E♭7+6, A♭+2+4, G♭6+♯4, B♭m+2+4, B♭4+2+♯2, B♭dim+2+4, B♭m4+2+♯1, Adim+♯1+♯3.

Parallel chords (same structure, different root): Cm4+2, Dm4+2, Em4+2, Fm4+2, Gm4+2, Am4+2, Bm4+2, C♭m4+2, D♭m4+2, E♭m4+2, F♭m4+2, G♭m4+2, A♭m4+2, C♯m4+2, D♯m4+2, E♯m4+2, F♯m4+2, G♯m4+2, A♯m4+2, B♯m4+2.

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