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: B7^♭5, C♭7^♭5, E♯7^♭5, B6^♯6♭5, F6^♯6♭5, C♭6^♯6♭5.

Notes in this chord: F, A, C♭, E♭. Integer notation: {3, 5, 9, 11}.

Nearby chords (one less note): C♭^♭5, E♯^♭5, Asus2^♭5, E♭sus2^♭5.

Nearby chords (one more note): G9^♯5, B7^+♯4, D♭9^♯5, F7^+♯4, B7^♭5+4, B9^♯9♭5, F7^♭5+4, F9^♯9♭5.

Parallel chords (same structure, different root): C7^♭5, D7^♭5, E7^♭5, G7^♭5, A7^♭5, B7^♭5, C♭7^♭5, D♭7^♭5, E♭7^♭5, F♭7^♭5, G♭7^♭5, A♭7^♭5, B♭7^♭5, C♯7^♭5, D♯7^♭5, E♯7^♭5, F♯7^♭5, G♯7^♭5, A♯7^♭5, B♯7^♭5.

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