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: A♯7⁺⁴, B♭7⁺⁴, A♯7^+♯3, A♯7⁺¹¹, B♭7^+♯3, Ddim6^+♯1.

Notes in this chord: B♭, D, F, A♭, E♭. Integer notation: {2, 3, 5, 8, 10}.

Keys in which this chord fits with this spelling: E♭M, Cm

Keys in which this chord fits with enharmonic spelling: D♯M, B♯m

Nearby chords (one less note): B♭7, B♭⁺⁴, B♭4⁺⁷, Ddim^+♯1, E♭sus4⁺².

Nearby chords (one more note): B♭11, E♭M11, B♭11^♯9, B♭11^♭9, E♭m11^♯7, B♭7^+4+♯4, B♭7^+4+♯7.

Parallel chords (same structure, different root): C7⁺¹¹, D7⁺¹¹, E7⁺¹¹, F7⁺¹¹, G7⁺¹¹, A7⁺¹¹, B7⁺¹¹, C♭7⁺¹¹, D♭7⁺¹¹, E♭7⁺¹¹, F♭7⁺¹¹, G♭7⁺¹¹, A♭7⁺¹¹, C♯7⁺¹¹, D♯7⁺¹¹, E♯7⁺¹¹, F♯7⁺¹¹, G♯7⁺¹¹, A♯7⁺¹¹, B♯7⁺¹¹.

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