Table of Interval Classes As Relating To All-interval Tetrachords
In the examples below, the tetrachords and are built on E.
| ic | notes of built on E | diatonic counterparts |
|---|---|---|
| 1 | E to F | minor 2nd and major 7th |
| 2 | A♭ to B♭ | major 2nd and minor 7th |
| 3 | F to A♭ | minor 3rd and major 6th |
| 4 | E to G♯ | major 3rd and minor 6th |
| 5 | F to B♭ | perfect 4th and perfect 5th |
| 6 | E to B♭ | augmented 4th and diminished 5th |
| ic | notes of built on E | diatonic counterparts |
|---|---|---|
| 1 | E to F | minor 2nd and major 7th |
| 2 | F to G | major 2nd and minor 7th |
| 3 | E to G | minor 3rd and major 6th |
| 4 | G to B | major 3rd and minor 6th |
| 5 | E to B | perfect 4th and perfect 5th |
| 6 | F to B | augmented 4th and diminished 5th |
Read more about this topic: All-interval Tetrachord
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