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♭9^♯9, B6^+♯1, B6^+♭2, G♯9^♯9, C♭6^+♯1, G♯7^+♯2.

Notes in this chord: A♭, B, C, E♭, G♭. Integer notation: {0, 3, 6, 8, 11}.

Nearby chords (one less note): B6, A♭7, B^+♯1, A♭^+♯2, G♭sus4^♭5+2.

Nearby chords (one more note): A♭11^♯9, A♭9^+♯2, B9^♭9+6, A♭9^♯9+6, B11^♭7♭9, B6^+♯1+♯5, A♭11^♯9♯11.

Parallel chords (same structure, different root): C7^+♯2, D7^+♯2, E7^+♯2, F7^+♯2, G7^+♯2, A7^+♯2, B7^+♯2, C♭7^+♯2, D♭7^+♯2, E♭7^+♯2, F♭7^+♯2, G♭7^+♯2, B♭7^+♯2, C♯7^+♯2, D♯7^+♯2, E♯7^+♯2, F♯7^+♯2, G♯7^+♯2, A♯7^+♯2, B♯7^+♯2.

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