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C augmented major seventh chord
The Cmaj7♯5 chord (augmented major seventh) is made of the notes C, E, G♯, B. Its formula compared with the major scale is 1 3 ♯5 7.
Cmaj7♯5
Sevenths · 4 notes
Note names
How it is built
| Degree | Note | Interval from the root |
|---|---|---|
| 1 | C | Unison |
| 3 | E | Major third |
| ♯5 | G♯ | Augmented fifth |
| 7 | B | Major seventh |
Inversions
- Cmaj7♯5C E G♯ BRoot position
- Cmaj7♯5/EE G♯ B CFirst inversion
- Cmaj7♯5/G♯G♯ B C ESecond inversion
- Cmaj7♯5/BB C E G♯Third inversion
Frequently asked questions
- Which notes make up the Cmaj7♯5 chord?
- The notes are C, E, G♯, B.
- What is the formula of the Cmaj7♯5 chord?
- The formula is 1 3 ♯5 7: major third, augmented fifth, major seventh.
From theory to practice
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