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: C9^♭5+♯1, D9^♯5+♯7, F♯7^+♯4+♯5, G♭7^+♯4+♯5, F♯7^+♯5+♯11, G♭7^+♯5+♯11.

Notes in this chord: B♯, B♯♯, D♯♯, F♯, A♯, C♯♯. Integer notation: {0, 1, 2, 4, 6, 10}.

Nearby chords (one less note): D9^♯5, G♭7^+♯4, G♭7^+♯5, G♭^+♯4+♯5, B♯^♭5+2+♯1, B♭^♭5+2+♯2.

Nearby chords (one more note): C11^♭5+♯1, D9^+♯5+♯7, E13^♯5♯11, Bm11^♯7+♯1, C11^♯11+♯1, D9^{♯5+♯1+♯7}.

Parallel chords (same structure, different root): C9^♭5+♯1, D9^♭5+♯1, E9^♭5+♯1, F9^♭5+♯1, G9^♭5+♯1, A9^♭5+♯1, B9^♭5+♯1, C♭9^♭5+♯1, D♭9^♭5+♯1, E♭9^♭5+♯1, F♭9^♭5+♯1, G♭9^♭5+♯1, A♭9^♭5+♯1, B♭9^♭5+♯1, C♯9^♭5+♯1, D♯9^♭5+♯1, E♯9^♭5+♯1, F♯9^♭5+♯1, G♯9^♭5+♯1, A♯9^♭5+♯1.

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