The C13 chord contains the notes C, E, G, Bb and A. It is produced by taking the 1 (root), 3, 5, b7 and 13 of the C Major scale. It is essentially a C dominant 7 chord with an added 13. Here’s how to play it.
10 Ways To Play The C13 chord
If you’ve come to this page just to view some chord diagrams for C13, here they are.