B flat Altered seventh
Which intervals and notes are in the altered seventh chord?
| Interval | semitones | Note | ||
|---|---|---|---|---|
| perfect unison | 0 | B | ||
| major third | 4 | D | ||
| minor seventh | 10 | A | ||
| minor ninth | 13 | C |
| Interval | semitones | Note | ||
|---|---|---|---|---|
| perfect unison | 0 | B | ||
| major third | 4 | D | ||
| minor seventh | 10 | A | ||
| minor ninth | 13 | C |