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♯7⁺⁴, F7^+♯3, F7⁺¹¹, E♯7^+♯3, E♯7⁺¹¹, Adim6^+♯1.

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

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

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

Nearby chords (one less note): F7, F⁺⁴, F4⁺⁷, Adim^+♯1, B♭sus4⁺².

Nearby chords (one more note): F11, B♭M11, F11^♯9, F11^♭9, B♭m11^♯7, F7^+4+♯4, F7^+4+♯7.

Parallel chords (same structure, different root): C7⁺⁴, D7⁺⁴, E7⁺⁴, G7⁺⁴, A7⁺⁴, B7⁺⁴, C♭7⁺⁴, D♭7⁺⁴, E♭7⁺⁴, F♭7⁺⁴, G♭7⁺⁴, A♭7⁺⁴, B♭7⁺⁴, C♯7⁺⁴, D♯7⁺⁴, E♯7⁺⁴, F♯7⁺⁴, G♯7⁺⁴, A♯7⁺⁴, B♯7⁺⁴.

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