C major eleventh, add sharp root, add sharp second

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MSK 007 Leapfrog VCF (patch; see in online store)
MSK 009 Coiler VCF (patch; see in online store)

Equivalent chord symbols: CM11+♯1+♯9, CM11+♯1+♭3, E♭9♯5+♯1+♯7+♭7.

Notes in this chord: C, C♯, D♯, E, G, B, D, F. Integer notation: {0, 1, 2, 3, 4, 5, 7, 11}.

Nearby chords (one less note): CM11+♯1, CM11+♯2, CM11♯9+♯1, CM9+♯1+♯2, Cm11♯7+♯1, C+2+4+♯1+♯2, E♭9♯5+♯1+♯7, Bdim+2+4+♯1+♯3.

Nearby chords (one more note): G13+♯4+♯5, C11+♯1+♯2+♯7, E♭13♯5+♯1+♯7, CM11+♯1+♯2+♯4.

Parallel chords (same structure, different root): DM11+♯1+♯2, EM11+♯1+♯2, FM11+♯1+♯2, GM11+♯1+♯2, AM11+♯1+♯2, BM11+♯1+♯2, D♭M11+♯1+♯2, E♭M11+♯1+♯2, G♭M11+♯1+♯2, A♭M11+♯1+♯2, B♭M11+♯1+♯2.

This chord contains too many notes to play on the 6 strings of guitar standard EADGBE tuning (change tuning or instrument).