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: A7^♭5+♯2, D♯7^♭5+6, E♭7^♭5+6, D♯7^♭5+13, E♭6^♭5+♯6, E♭7^♭5+13.

Notes in this chord: A, C♯, E♭, G, B♯. Integer notation: {0, 1, 3, 7, 9}.

Nearby chords (one less note): A7^♭5, Cm^+♯1, E♭6^♭5, Adim^+♯3, Gsus4^♭5+2.

Nearby chords (one more note): F9^+♯5, A11^♯9♭5, A♭M11^♭9, B9^♯5+♯1, A11^♯9♯11, E♭7^+6+♯4, A13^♯9♯11-5.

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

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