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♯m⁺², F♯m⁺⁹, G♭m⁺², D♭sus4^+♯5, F♯sus2^+♯2, G♭sus2^+♯2.

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

Keys in which this chord fits with this spelling: F♭M, D♭m, G♭m

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

Nearby chords (one less note): G♭m, D♭5^+♯5, G♭2^+♯2, G♭sus2.

Nearby chords (one more note): G♭m9, G♭m9^♭7, D^+♯4+♭1, D♭^+4+♯5, G♭^+2+♯2, G♭m⁺²⁺⁴, A♭4^+7+♯1, G♭m^+2+♯1.

Parallel chords (same structure, different root): Cm⁺⁹, Dm⁺⁹, Em⁺⁹, Fm⁺⁹, Gm⁺⁹, Am⁺⁹, Bm⁺⁹, C♭m⁺⁹, D♭m⁺⁹, E♭m⁺⁹, F♭m⁺⁹, A♭m⁺⁹, B♭m⁺⁹, C♯m⁺⁹, D♯m⁺⁹, E♯m⁺⁹, F♯m⁺⁹, G♯m⁺⁹, A♯m⁺⁹, B♯m⁺⁹.

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