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: C♯^{+♯2+♯4+♯5}, C♯^{+♯4+♯5+♯9}, D♭^{+♯2+♯4+♯5}, D♭^{+♯4+♯5+♯9}, C♯^{+♯2+♯5+♯11}, D♭^{+♯2+♯5+♯11}.

Notes in this chord: A, C♯, E, E♯, G, G♯. Integer notation: {1, 4, 5, 7, 8, 9}.

Nearby chords (one less note): A7^+♯5, A7^+♯7, D♭^+♯2+♯4, D♭^+♯2+♯5, D♭^+♯4+♯5, E4^+♯1+♯2.

Nearby chords (one more note): A9^+♯5+♯7, A♭M13^♯5♭9, Dm11^♯7+♯4, E♭11^♭5+♯1, FM11^♯5+♯2, G♭m9^+♯1+♯7.

Parallel chords (same structure, different root): C7^+♯5+♯7, D7^+♯5+♯7, E7^+♯5+♯7, F7^+♯5+♯7, G7^+♯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, E♯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):