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: F7^+♯5+♯7, F7^+♯7+♯12, A^{+♯2+♯4+♯5}, A^{+♯4+♯5+♯9}, E♯7^+♯7+♯12, A^{+♯2+♯5+♯11}.

Notes in this chord: E♯, G♯♯, B♯, B♯♯, D♯, D♯♯. Integer notation: {0, 1, 3, 4, 5, 9}.

Nearby chords (one less note): F7^+♯5, F7^+♯7, A^+♯2+♯4, A^+♯2+♯5, A^+♯4+♯5, C4^+♯1+♯2.

Nearby chords (one more note): B11^♭5+♯1, EM13^♯5♭9, F9^+♯5+♯7, Dm9^+♯1+♯7, B♭m11^♯7+♯4, D♭M11^♯5+♯2.

Parallel chords (same structure, different root): C7^+♯5+♯7, D7^+♯5+♯7, E7^+♯5+♯7, F7^+♯5+♯7, G7^+♯5+♯7, A7^+♯5+♯7, B7^+♯5+♯7, C♭7^+♯5+♯7, D♭7^+♯5+♯7, E♭7^+♯5+♯7, F♭7^+♯5+♯7, G♭7^+♯5+♯7, A♭7^+♯5+♯7, B♭7^+♯5+♯7, C♯7^+♯5+♯7, D♯7^+♯5+♯7, F♯7^+♯5+♯7, G♯7^+♯5+♯7, A♯7^+♯5+♯7, B♯7^+♯5+♯7.

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