User:R-4981/Redbull: Difference between revisions
No edit summary |
m Lériendil moved page Redbull to User:R-4981/Redbull |
||
| (6 intermediate revisions by 2 users not shown) | |||
| Line 2: | Line 2: | ||
[[File:Redbull Scale's Theory.png|thumb|An illustration of the structure of the Redbull scale.]] | [[File:Redbull Scale's Theory.png|thumb|An illustration of the structure of the Redbull scale.]] | ||
The '''Redbull scale'''{{idiosyncratic}} is a 16-tone [[fractal scale]] obtained by recursively dividing one [[octave]] on the logarithmic scale (1200{{cent}}) with a 1:√3 ratio. | The '''Redbull scale'''{{idiosyncratic}} is a 16-tone logarithmic [[fractal scale]] obtained by recursively dividing one [[octave]] on the logarithmic scale (1200{{cent}}) with a 1:√3 ratio. | ||
== Theory == | == Theory == | ||
| Line 28: | Line 28: | ||
| 2 | | 2 | ||
| 230.940 | | 230.940 | ||
| 8/7 | | 8/7, 9/8 | ||
|- | |- | ||
| 3 | | 3 | ||
| Line 44: | Line 44: | ||
| 6 | | 6 | ||
| 569.060 | | 569.060 | ||
| 25/18, 7/5 | | 25/18, 7/5, 11/8 | ||
|- | |- | ||
| 7 | | 7 | ||
| Line 89: | Line 89: | ||
== Properties and trivia == | == Properties and trivia == | ||
[[File:Redbull Pentic.mp3|thumb|A pentatonic Redbull scale on C.]] | [[File:Redbull Pentic.mp3|thumb|A pentatonic Redbull scale on C.]] | ||
[[File:Redbull Do-Re-Mi.mp3|thumb|A "Do-Re-Mi" song in Redbull scale.]] | [[File:Redbull Do-Re-Mi.mp3|thumb|A "Do-Re-Mi" song in wholetone Redbull scale.]] | ||
* As mentioned above, the [[tetrad]] obtained by stacking 4-steps from the tonic (i.e. starting on degree 0) is similar to the seventh tetrad in [[12edo]], approximating 4:5:6:7. Since 4 is a divisor of 16, there are only 4 types of 4-step tetrads, the others being only inversions, and the other types of 4-step tetrads do not approximate 4:5:6:7. | * As mentioned above, the [[tetrad]] obtained by stacking 4-steps from the tonic (i.e. starting on degree 0) is similar to the seventh tetrad in [[12edo]], approximating 4:5:6:7. Since 4 is a divisor of 16, there are only 4 types of 4-step tetrads, the others being only inversions, and the other types of 4-step tetrads do not approximate 4:5:6:7. (in example, chords stacked 4 steps from 2 steps above the tonic is approximating 9:11:13:17.) | ||
* The [[pentad]] obtained by stacking 3-steps from the tonic approximates 5:6:7:8:9. | * The [[pentad]] obtained by stacking 3-steps from the tonic approximates 5:6:7:8:9. | ||
* Furthermore, Redbull has a pentatonic subset which is similar to [[2L 3s]]{{clarify}}, and the constituent notes of that scale can be approximated as 9:12:13:16:17 in just intonation. | * Furthermore, Redbull has a pentatonic subset which is similar to [[2L 3s]]{{clarify}}, and the constituent notes of that scale can be approximated as 9:12:13:16:17 in just intonation. | ||
| Line 124: | Line 124: | ||
* [[Caffeinterval]] | * [[Caffeinterval]] | ||
* [[Fractal scale]] | * [[Fractal scale]] | ||
* [[Pepsi]] | |||
[[Category:Tempered scales]] | [[Category:Tempered scales]] | ||
[[Category:16-tone scales]] | [[Category:16-tone scales]] | ||
[[Category:Pages with Scala files]] | [[Category:Pages with Scala files]] | ||