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: F♯m6⁺², F♯m6⁺⁹, G♭m6⁺⁹, D^+♯4+♭1, D^+♭1+♭5, D^+♯11+♭1.

Notes in this chord: G♭, A♭, B♭♭, D♭, E♭♭. Integer notation: {1, 2, 6, 8, 9}.

Keys in which this chord fits with this spelling: G♭m

Keys in which this chord fits with enharmonic spelling: AM, F♯m

Nearby chords (one less note): D^+♯4, D^+♭1, A4^+♯7, G♭m⁺², D♭sus4^+♯1.

Nearby chords (one more note): E13^-1, E13^-5, A♭11^♭5♭9, D^+4+♯4+♭1, D^{+♯1+♯4+♭1}, D♭^+4+♯1+♯5, G♭^+2+♯2+♯5.

Parallel chords (same structure, different root): Cm6⁺², Dm6⁺², Em6⁺², Fm6⁺², Gm6⁺², Am6⁺², Bm6⁺², C♭m6⁺², D♭m6⁺², E♭m6⁺², A♭m6⁺², B♭m6⁺², C♯m6⁺², F♯m6⁺².

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