GuitarManac

C7alt chord

C altered dominant

Notes in the chordTap one to hear it and find it in the shape

  1. 1
  2. 3
  3. ♭5
  4. ♭7

How to play C7alt

C7alt chord, shape 1: x-3-2-5-5-22fr21341CECEG♭Play string 5Play string 4Play string 3Play string 2Play string 1

Barre, fret 21 of 4

x-3-2-5-5-2

Tap a string to hear it on its own.

More ways to play C7alt

C7alt chord guide

The C7alt chord

Numbers on the dots are fingers: 1 index, 2 middle, 3 ring, 4 pinky. ○ means play the string open and × means don't play it. Orange marks the root note. The tab reads from the low E string to the high E string.

Notes
C E G♭ B♭
Formula
1 3 ♭5 ♭7
Shapes
4 shapes

Chords in C major

These share notes with C7alt and sound natural next to it.

Practice game

Chord Switcher

Switch between C7alt and other chords against a timer.

Play Chord Switcher