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♯^♭5+4, E♭^♭5+4, D♯^♭5+♯3, E♭^♭5+♯3, E♭^♭5+11, Gsus2^♯5+♯1.

Notes in this chord: D♯, F♯♯, A, G♯. Integer notation: {3, 7, 8, 9}.

Nearby chords (one less note): E♭4, E♭^♭5, G2^+♯1, A♭sus2^♭2.

Nearby chords (one more note): B7^♯5+6, E♭^+4+♯4, E♭7^♭5+4, A♭^+♯1+♭1, E♭^♭5+2+4, E♭^♭5+4+♯1, E♭^♭5+4+♯2, Dsus4^+♯1+♯4.

Parallel chords (same structure, different root): C♭^♭5+11, D♭^♭5+11, E♭^♭5+11, F♭^♭5+11, G♭^♭5+11, A♭^♭5+11, B♭^♭5+11, C♯^♭5+11, E♯^♭5+11, F♯^♭5+11, G♯^♭5+11, A♯^♭5+11, B♯^♭5+11.

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