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♯m6, B♭m6, F♯M7, G♭M7, F♯^+♭1, G♭^+♭1.

Notes in this chord: G♭, B♭, D♭, F. Integer notation: {1, 5, 6, 10}.

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

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

Nearby chords (one less note): G♭, B♭m, D♭4, B♭5^+♯5.

Nearby chords (one more note): E♭m9, G♭M9, G♭7^+♯7, G♭^+4+♭1, B♭^+♯2+♯5, G♭^+♯1+♭1, G♭^+♯2+♭1, G♭^+♯4+♭1.

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

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