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: Bdim⁺², Bdim⁺⁹, Bdim^+♭3, C♭dim⁺⁹, C♭dim^+♭3, D♭3^+7+♯1.

Notes in this chord: C♭, D♭, E♭♭, G♭♭. Integer notation: {1, 2, 5, 11}.

Nearby chords (one less note): Bdim, B2^+♯2, D♭3^+♯1, Bsus2^♭5.

Nearby chords (one more note): Bm9^♭5, D♭9^♭9, G7^+♯4, B♭^+♯1+♯2, Bdim⁺²⁺⁴, D♭4^+7+♯1, Bdim^+2+♯1, C♭^♭5+2+♯2.

Parallel chords (same structure, different root): Cdim⁺², Ddim⁺², Edim⁺², Fdim⁺², Gdim⁺², Adim⁺², Bdim⁺², D♭dim⁺², E♭dim⁺², F♭dim⁺², G♭dim⁺², A♭dim⁺², B♭dim⁺², C♯dim⁺², D♯dim⁺², E♯dim⁺², F♯dim⁺², G♯dim⁺², A♯dim⁺², B♯dim⁺².

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