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♭6, Fm7, G♯6, E♯m7, G♯7^♭7, Cdim6^♭5.

Notes in this chord: A♭, C, E♭, G♭♭. Integer notation: {0, 3, 5, 8}.

Keys in which this chord fits with enharmonic spelling: D♭M, E♭M, A♭M, C♯M, D♯M, G♯M, Cm, Fm, B♭m, E♯m, A♯m, B♯m

Nearby chords (one less note): A♭, Fm, Cm4, A♭6^-3.

Nearby chords (one more note): Fm9, D♭M9, F9^♯9, A♭7⁺⁶, A♭9^♭7, A♭6^+♯2, A♭6^+♯4, A♭6^+♯5.

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

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