Chord
| notes: | C##E##G##B#A## |
| intervals: | |
| semitones: | 43311-9 |
other names: C##7add6, C##67, C##7add13
C## dominant 7th added 13th chord diagrams on Guitar in Open C tuning
9 fret
9 fret
11 fret
11 fret
11 fret
11 fret
11 fret
11 fret
21 fret
21 fret
| notes: | C##E##G##B#A## |
| intervals: | |
| semitones: | 43311-9 |