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: G♯M11^♭9, A♭11^♯7♭9, E♭13^♭5-9, G♯11^♯7♭9, A♭^+4+♯1+♭1, G♯^+4+♯1+♭1.

Notes in this chord: A♭, C, E♭, G, B♭♭, D♭. Integer notation: {0, 1, 3, 7, 8, 9}.

Nearby chords (one less note): A9^♯9♭5, A♭^+4+♯1, A♭^+4+♭1, E♭7^♭5+4, A♭^+♯1+♭1, A♭4^+♯1+♯7.

Nearby chords (one more note): E♭13^♭5, A♭M11^+♯1, E♭13^♯9♭5, E♭13^♭5♭9, A11^{♯9♭5+♯7}, A♭M11^♯9+♯1.

Parallel chords (same structure, different root): CM11^♭9, DM11^♭9, EM11^♭9, FM11^♭9, GM11^♭9, AM11^♭9, BM11^♭9, C♭M11^♭9, D♭M11^♭9, E♭M11^♭9, F♭M11^♭9, G♭M11^♭9, B♭M11^♭9, C♯M11^♭9, D♯M11^♭9, E♯M11^♭9, F♯M11^♭9, G♯M11^♭9, A♯M11^♭9, B♯M11^♭9.

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