User:Fitzgerald Lee/Useless 15edo Notations
Kleismic/Orgone Notation (Heptatonic)
Kleismic/Orgone notation can be based on the Kleismic/Orgone[7] LLsLsLs scale. If we try to represent the 3|3 mode (LsLsLsL) with a chain of fifths (D E F G A B C D) and use sharps and flats (#/b) to denote two steps up or down respectively, 15edo’s notes and intervals are out of order as 15edo has a hard 4L3s.
| Cents | Interval Name | Note name |
| 0 | Unison | D |
| 80 | Diminished Second | Eb |
| 160 | Augmented Unison | D# |
| 240 | Perfect Second | E |
| 320 | Minor Third | F |
| 400 | Minor Fourth | Gb |
| 480 | Major Third | F# |
| 560 | Major Fourth | G |
| 640 | Minor Fifth | A |
| 720 | Minor Sixth | Bb |
| 800 | Major Fifth | A# |
| 880 | Major Sixth | B |
| 960 | Perfect Seventh | C |
| 1040 | Diminished Octave | Db |
| 1120 | Augmented Seventh | C# |
| 1200 | Octave | D |
Kleismic/Orgone Notation (Hendecatonic)
Kleismic/Orgone notation can be based on the Kleismic/Orgone[11] LsLssLssLss scale. The 5|5 mode (sLssLsLssLs) can be represented with a base-11 number system (0 1 2 3 4 5 6 7 8 9 X) and sharps and flats (#/b) denoting a step up or down respectively.
| Cents | Interval Name(s) | Note name |
| 0 | Perfect 0-mosstep | 0 |
| 80 | Minor 1-mosstep | 1 |
| 160 | Major 1-mosstep / Minor 2-mosstep | 1# / 2b |
| 240 | Major 2-mosstep | 2 |
| 320 | Perfect 3-mosstep | 3 |
| 400 | Minor 4-mosstep | 4 |
| 480 | Major 4-mosstep / Minor 5-mosstep | 4# / 5b |
| 560 | Major 5-mosstep | 5 |
| 640 | Minor 6-mosstep | 6 |
| 720 | Major 6-mosstep / Minor 7-mosstep | 6# / 7b |
| 800 | Major 7-mosstep | 7 |
| 880 | Perfect 8-mosstep | 8 |
| 960 | Minor 9-mosstep | 9 |
| 1040 | Major 9-mosstep / Minor 10-mosstep | 9# / Xb |
| 1120 | Major 10-mosstep | X |
| 1200 | Perfect 11-mosstep | 0 |