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: F11^♭5, E♯11^♭5, E♯9^♭5+4, F9^♭5+♯3, G9^♯5+♯2, E♯9^♭5+♯3.

Notes in this chord: F, A, B♭, C♭, E♭, G. Integer notation: {3, 5, 7, 9, 10, 11}.

Nearby chords (one less note): G9^♯5, F7^♭5+4, E♭^+2+♯4, E♭^+2+♯5, E♯^♭5+2+4, E♭^+♯4+♯5.

Nearby chords (one more note): F13^♭5, F11^+♯4, F11^♭5+♯1, F11^♭5+♯2, F11^♭5+♯7, D♭13^♯5♯11.

Parallel chords (same structure, different root): C9^♭5+4, D9^♭5+4, E9^♭5+4, G9^♭5+4, A9^♭5+4, B9^♭5+4, C♭9^♭5+4, D♭9^♭5+4, E♭9^♭5+4, F♭9^♭5+4, G♭9^♭5+4, A♭9^♭5+4, B♭9^♭5+4, C♯9^♭5+4, D♯9^♭5+4, E♯9^♭5+4, F♯9^♭5+4, G♯9^♭5+4, A♯9^♭5+4, B♯9^♭5+4.

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