w, read up from the bottom (root) and use the notes with the row of light green boxes under the column for Cm7(b13).

C, Eb, G, Bb, Ab

The screen shot adds a natural 9, the D, which would be implied.

Cm7(#5) is the same chord as Cm7(b13) but without the D, and voiced with the G# (enharmonically, Ab) in the lower register.


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