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: D♯sus2⁺⁴, D♯sus4⁺², D♯sus4⁺⁹, E♭sus2⁺⁴, E♭sus4⁺², E♭sus4⁺⁹.

Notes in this chord: A♭, B♭, E♭, F. Integer notation: {3, 5, 8, 10}.

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

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

Nearby chords (one less note): Fm4, A♭6^-3, A♭sus2, E♭sus2.

Nearby chords (one more note): A♭9^♭7, B♭7⁺⁴, D♭9^♭7, A♭m9^♭7, E♭⁺²⁺⁴, E♭m⁺²⁺⁴, F4^+7+♯2, E♭sus4^+2+♯1.

Parallel chords (same structure, different root): C2⁺⁵⁺⁶, D2⁺⁵⁺⁶, E2⁺⁵⁺⁶, F2⁺⁵⁺⁶, G2⁺⁵⁺⁶, A2⁺⁵⁺⁶, B2⁺⁵⁺⁶, D♭2⁺⁵⁺⁶, E♭2⁺⁵⁺⁶, G♭2⁺⁵⁺⁶, B♭2⁺⁵⁺⁶, B♯2⁺⁵⁺⁶.

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