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♯9, B♭9, A♯7⁺², A♯M9^♭7, B♭M9^♭7, A♭9^♭5♭7.

Notes in this chord: B♭, C, D, F, A♭. Integer notation: {0, 2, 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♭⁺², Fm⁺⁴, A♭6^♭5, A♭^♭5+2.

Nearby chords (one more note): B♭11, B♭9⁺⁶, C11^♯5, B♭9^+♯1, B♭9^+♯2, B♭9^+♯5, B♭9^+♯7.

Parallel chords (same structure, different root): C7⁺², D7⁺², E7⁺², F7⁺², G7⁺², A7⁺², B7⁺², C♭7⁺², D♭7⁺², E♭7⁺², F♭7⁺², G♭7⁺², A♭7⁺², C♯7⁺², D♯7⁺², E♯7⁺², F♯7⁺², G♯7⁺², A♯7⁺², B♯7⁺².

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