EM9+♯1+♯9
E major ninth, add sharp root, add sharp ninth

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MSK 007 Leapfrog VCF
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MSK 009 Coiler VCF
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Equivalent chord symbols: EM9+♯1+♯2, EM9+♯1+♭3, B6+♯4+♯5+♯10.
Notes in this chord: E, E♯, G♯, B, D♯, F♯, F♯♯. Integer notation: {3, 4, 5, 6, 7, 8, 11}.
Nearby chords (one less note): EM9+♯1, EM9+♯2, B6+♯4+♯5, B+4+♯4+♯5, E+2+♯1+♯2, E+♯1+♯2+♭1, E♭4+2+♯1+♯2.
Nearby chords (one more note): D♭11+♯2+♯4, EM11+♯1+♯2, G13♯5♭9+♯7, E9+♯1+♯2+♯7, G♭13-5+♯1+♯7.
Parallel chords (same structure, different root): CM9+♯1+♯9, DM9+♯1+♯9, FM9+♯1+♯9, GM9+♯1+♯9, AM9+♯1+♯9, BM9+♯1+♯9, D♭M9+♯1+♯9, E♭M9+♯1+♯9, G♭M9+♯1+♯9, A♭M9+♯1+♯9, B♭M9+♯1+♯9.
This chord contains too many notes to play on the 6 strings of guitar standard EADGBE tuning (change tuning or instrument).