North Coast Synthesis Ltd.

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♯dim, A♯m^♭5, B♭m^♭5, F♯7^-1, G♭7^-1, A^-1+♭2.

Notes in this chord: B♭, D♭, F♭. Integer notation: {1, 4, 10}.

Keys in which this chord fits with this spelling: C♭M, A♭m

Keys in which this chord fits with enharmonic spelling: BM, G♯m

Nearby chords (one less note): A^-1, E5^♭5, G♭^-1.

Nearby chords (one more note): G♭7, A^+♯1, E6^♭5, Edim7, B♭m^+♯4, B♭^♭5+♯2, B♭dim⁺², B♭dim⁺⁴, B♭dim^+♯1.

Parallel chords (same structure, different root): Cdim, Ddim, Edim, Fdim, Gdim, Adim, Bdim, C♭dim, D♭dim, E♭dim, F♭dim, G♭dim, A♭dim, C♯dim, D♯dim, E♯dim, F♯dim, G♯dim, A♯dim, B♯dim.

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