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: A11^♯7♭5, AM9^♭5+4, A♭m^+4+♯4+♭2, A♭dim^+4+♯1+♯5, A♭dim^{+4+♯1+♯12}.

Notes in this chord: A, C♯, E♭, G♯, B, D. Integer notation: {1, 2, 3, 8, 9, 11}.

Nearby chords (one less note): AM9^♭5, A4^+2+♯4, A♭m^+4+♯4, A♭m^+♯1+♯4, A♭dim^+4+♯1, A♭sus4^+♯1+♯4.

Nearby chords (one more note): AM13^♭5, AM11^+♯4, A11^♭5+♯7, AM11^♭5+♯1, AM11^♭5+♯2, D♭9^+♯1+♯5.

Parallel chords (same structure, different root): CM11^♭5, DM11^♭5, EM11^♭5, FM11^♭5, GM11^♭5, BM11^♭5, C♭M11^♭5, D♭M11^♭5, E♭M11^♭5, F♭M11^♭5, G♭M11^♭5, A♭M11^♭5, B♭M11^♭5, C♯M11^♭5, D♯M11^♭5, E♯M11^♭5, F♯M11^♭5, G♯M11^♭5, A♯M11^♭5, B♯M11^♭5.

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