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Chord & Fret

C/D — with the ninth in the bass

Notes in C/D: D – C – E – GFormula: 1 – 3 – 5 / 9

In the formula, the numbers count steps of the major scale starting from the note that names the chord; "b" lowers a half step, "#" raises one — and a slash names the bass note.

The C triad over a D bass. Heard from the bottom up it is a suspended chord — a D with a fourth and a seventh, no third: open, and saying nothing about major or minor.

The same chord on all four instruments

C/D, x x 0 0 1 0C/D1××DGCE
Guitar
C/D, x x 0 0 1 0C/D1××DGCE
Electric guitar
C/D, 0 0 1 2C/D12DGCE
Cavaquinho
C/D, 0 2 0 3C/D12GDEC
Ukulele

Where to use it: Right before the resolving chord, in gospel, pop and keyboard fills.

The shapes of C/D don't end on this page — the whole neck holds dozens. In Chord & Fret, you hear every shape strummed string by string, in each instrument's own voice; open every variation on the neck, grouped by bass note; and set a capo — the diagrams redraw above it. Start free. Unlock everything with Pro. Plays offline.

See the whole neck in Chord & Fret →

Part of the Inversions (slash) family.

Other chords in this family

C/EC/GC/BC/FC/A

See all chord types and qualities →