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: Adim, F7^-1, E♯7^-1, A♭^-1+♭2, A♭^-1+♭9, G♯^-1+♭2.

Notes in this chord: A, C, E♭. Integer notation: {0, 3, 9}.

Keys in which this chord fits with this spelling: B♭M, Gm

Keys in which this chord fits with enharmonic spelling: A♯M

Nearby chords (one less note): F^-1, A5^♭5, A♭^-1.

Nearby chords (one more note): F7, A♭^+♯1, Am^+♯4, Cdim7, E♭6^♭5, Adim⁺², Adim⁺⁴, Adim^+♯1, Adim^+♯3.

Parallel chords (same structure, different root): Cm^♭5, Dm^♭5, Em^♭5, Fm^♭5, Gm^♭5, Bm^♭5, C♭m^♭5, D♭m^♭5, E♭m^♭5, F♭m^♭5, G♭m^♭5, A♭m^♭5, B♭m^♭5, C♯m^♭5, D♯m^♭5, E♯m^♭5, F♯m^♭5, G♯m^♭5, A♯m^♭5, B♯m^♭5.

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