CM13
C major thirteenth
![QR code](https://files.northcoastsynthesis.com/chords/i/1a/1ad4465580562a16df40058bbf033ceb396257d7.png)
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: G13, Am13, B♯M13, C13♯7, G11+6, B♯13♯7.
Notes in this chord: C, E, G, B, D, F, A. Integer notation: {0, 2, 4, 5, 7, 9, 11}.
Keys in which this chord fits with this spelling: CM, Am
Keys in which this chord fits with enharmonic spelling: B♯M
Nearby chords (one less note): G11, Am11, CM11, Dm11, G9+6, G13-1, G13-5.
Nearby chords (one more note): D13+♯2, G13+♯1, G13+♯2, G13+♯4, G13+♯5.
Parallel chords (same structure, different root): DM13, EM13, FM13, GM13, AM13, BM13, C♭M13, D♭M13, E♭M13, F♭M13, G♭M13, A♭M13, B♭M13, C♯M13, D♯M13, E♯M13, F♯M13, G♯M13, A♯M13, B♯M13.
This chord contains too many notes to play on the 6 strings of guitar standard EADGBE tuning (change tuning or instrument).