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⁺⁴, B♭dim⁺⁴, A♯dim⁺¹¹, A♯dim^+♭5, B♭dim⁺¹¹, D♭2^+6+♯2.

Notes in this chord: B♭, D♭, F♭♭, F♭. Integer notation: {1, 3, 4, 10}.

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

Nearby chords (one less note): B♭m4, B♭dim, D♭2^+♯2, E♭sus2^♭2.

Nearby chords (one more note): E♭9^♭9, G♭7⁺⁶, D♭m9^♭7, A^+♯1+♯4, B♭m^+4+♯4, B♭^♭5+4+♯2, B♭dim⁺²⁺⁴, B♭dim^+4+♯1.

Parallel chords (same structure, different root): Cdim^+♭5, Ddim^+♭5, Edim^+♭5, Fdim^+♭5, Gdim^+♭5, Adim^+♭5, Bdim^+♭5, C♭dim^+♭5, D♭dim^+♭5, E♭dim^+♭5, F♭dim^+♭5, G♭dim^+♭5, A♭dim^+♭5, C♯dim^+♭5, D♯dim^+♭5, E♯dim^+♭5, F♯dim^+♭5, G♯dim^+♭5, A♯dim^+♭5, B♯dim^+♭5.

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