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: A♭M11^♭9, G♯M11^♭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): C11^♯7♭9, D11^♯7♭9, E11^♯7♭9, F11^♯7♭9, G11^♯7♭9, A11^♯7♭9, B11^♯7♭9, C♭11^♯7♭9, D♭11^♯7♭9, E♭11^♯7♭9, F♭11^♯7♭9, G♭11^♯7♭9, B♭11^♯7♭9, C♯11^♯7♭9, D♯11^♯7♭9, E♯11^♯7♭9, F♯11^♯7♭9, G♯11^♯7♭9, A♯11^♯7♭9, B♯11^♯7♭9.

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