C 7add13 Chord on Concert Ukulele
Play C 7add13 on Concert Ukulele: diagrams, finger positions, intervals, and every voicing up and down the neck for this instrument.
The C 7add13 chord is an extended or altered dominant that stacks ninths, elevenths, thirteenths, or chromatic tensions over a dominant-seventh core. It is built from the notes C, E, G, A, A#. This page shows how to play C 7add13 on Concert Ukulele with clear fretboard diagrams and suggested finger positions.
The shape nearest the nut leaves the C, E and A strings open and takes the rest at fret 3. The root is the C string itself. It sounds from C4 up to A#4.
It has a scale around 15 inches, a little more room between frets than a soprano.
Browse alternate voicings to find the one that sits best under your fingers, then compare it with the other chord types built on C or explore the same shape in nearby keys. The diagrams list the notes in each voicing so you can connect the shape to the theory behind it.