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: AM9, E6⁺⁴, E6^+♯3, E6⁺¹¹, F♭6⁺⁴, F♭6⁺¹¹.

Notes in this chord: A, C♯, E, G♯, B. Integer notation: {1, 4, 8, 9, 11}.

Keys in which this chord fits with this spelling: EM, AM, C♯m, F♯m

Keys in which this chord fits with enharmonic spelling: F♭M, D♭m, G♭m

Nearby chords (one less note): E6, A⁺², E⁺⁴, A^+♭1, B2⁺⁶⁺⁷.

Nearby chords (one more note): AM11, A9^+♯7, B13^-5, G♭m11, AM9^+♯1, AM9^+♯2, E11^♭7♭9.

Parallel chords (same structure, different root): C9^♯7, D9^♯7, E9^♯7, F9^♯7, G9^♯7, B9^♯7, C♭9^♯7, D♭9^♯7, E♭9^♯7, F♭9^♯7, G♭9^♯7, A♭9^♯7, B♭9^♯7, C♯9^♯7, D♯9^♯7, E♯9^♯7, F♯9^♯7, G♯9^♯7, A♯9^♯7, B♯9^♯7.

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