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: F⁺⁴, E♯⁺⁴, F^+♯3, E♯^+♯3, E♯⁺¹¹, B♭sus2^+♭1.

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

Keys in which this chord fits with this spelling: FM, B♭M, Dm, Gm

Keys in which this chord fits with enharmonic spelling: E♯M, A♯M

Nearby chords (one less note): F, F4, B♭2^+♯7, B♭sus2.

Nearby chords (one more note): B♭M9, F7⁺⁴, F⁺²⁺⁴, F^+4+♯1, F^+4+♯2, F^+4+♯4, F^+4+♯5, F^+4+♭1.

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

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