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: C11^♭5♭9, B♯11^♭5♭9, F♯7^+♯4+♯7, G♭7^+♯4+♯7, F♯7^+♯7+♯11, G♭7^+♯7+♯11.

Notes in this chord: G♭♭, G♭, B♭, C, D♭, F♭. Integer notation: {0, 1, 4, 5, 6, 10}.

Nearby chords (one less note): C7^♭5+4, G♭7^+♯4, G♭7^+♯7, C4^+7+♯1, G♭^+♯4+♭1, B♯^♭5+4+♯1.

Nearby chords (one more note): A♭13^♯5, C13^♭5♭9, C11^♭5+♯1, C11^♭9+♯4, A♭13^-1+♯5, C11^{♭5♭9+♯7}.

Parallel chords (same structure, different root): C7^+♯4+♭1, D7^+♯4+♭1, E7^+♯4+♭1, F7^+♯4+♭1, G7^+♯4+♭1, A7^+♯4+♭1, B7^+♯4+♭1, D♭7^+♯4+♭1, E♭7^+♯4+♭1, A♭7^+♯4+♭1, B♭7^+♯4+♭1, C♯7^+♯4+♭1, D♯7^+♯4+♭1, G♯7^+♯4+♭1.

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