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: E♯11^♭9, F9^♭9+4, E♯9^♭9+4, F7^+4+♯1, E♯7^+4+♯1, D♭M13^♯5-1.

Notes in this chord: F, A, C, E♭, G♭, B♭. Integer notation: {0, 3, 5, 6, 9, 10}.

Nearby chords (one less note): F7⁺⁴, F9^♭9, E♭m9^♭7, F^+4+♯1, F4^+7+♯1, Adim7^+♯1.

Nearby chords (one more note): F13^♭9, F11^+♯1, C13^♯9♭5, D♭M13^♯5, F11^♯9+♯1, F11^♭9+♯4.

Parallel chords (same structure, different root): C11^♭9, D11^♭9, E11^♭9, G11^♭9, A11^♭9, B11^♭9, C♭11^♭9, D♭11^♭9, E♭11^♭9, F♭11^♭9, G♭11^♭9, A♭11^♭9, B♭11^♭9, C♯11^♭9, D♯11^♭9, E♯11^♭9, F♯11^♭9, G♯11^♭9, A♯11^♭9, B♯11^♭9.

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