Retuning 12edo to Orwell9: Difference between revisions
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The 9-note MOS Orwell[9] may be considered to be a chord, the [[orwell_tetrad|orwell nonad]], so that nothing very disharmonious is likely to arise from any combinations of tones which avoid too many simultaneous semitones. Hence, it is possible to retune a piece in 12edo to Orwell[9] by means of the following scale: | The 9-note MOS Orwell[9] may be considered to be a chord, the [[orwell_tetrad|orwell nonad]], so that nothing very disharmonious is likely to arise from any combinations of tones which avoid too many simultaneous semitones. Hence, it is possible to retune a piece in 12edo to Orwell[9] by means of the following scale: | ||
<pre> | |||
! orwell9-12.scl | ! orwell9-12.scl | ||
Twelve notes of Orwell[9], POTE tuning | Twelve notes of Orwell[9], POTE tuning | ||
12 | 12 | ||
! | ! | ||
157.13063 | 157.13063 | ||
157.13063 | 157.13063 | ||
271.42613 | 271.42613 | ||
428.55676 | 428.55676 | ||
542.85225 | 542.85225 | ||
542.85225 | 542.85225 | ||
699.98289 | 699.98289 | ||
814.27838 | 814.27838 | ||
971.40901 | 971.40901 | ||
971.40901 | 971.40901 | ||
1085.70451 | 1085.70451 | ||
1200.00000 | 1200.00000 | ||
</pre> | |||
Some examples of this process are as follows: | Some examples of this process are as follows: | ||
[http://clones.soonlabel.com/public/micro/gene_ward_smith/transformers/k404-orwell9.mp3 Scarlatti K 404] | * [http://clones.soonlabel.com/public/micro/gene_ward_smith/transformers/k404-orwell9.mp3 Scarlatti K 404] | ||
* [http://clones.soonlabel.com/public/micro/gene_ward_smith/transformers/reger135b-fantasie-orwell9.mp3 Reger Fantasie Op 135b] | |||
[http://clones.soonlabel.com/public/micro/gene_ward_smith/transformers/reger135b-fantasie-orwell9.mp3 Reger Fantasie Op 135b] | * [http://clones.soonlabel.com/public/micro/gene_ward_smith/transformers/swing-orwell9.mp3 John Williams Swing, Swing, Swing] | ||
[ | [[category:listen]] | ||
[[category:retuned]] | |||
Latest revision as of 19:01, 8 December 2018
The 9-note MOS Orwell[9] may be considered to be a chord, the orwell nonad, so that nothing very disharmonious is likely to arise from any combinations of tones which avoid too many simultaneous semitones. Hence, it is possible to retune a piece in 12edo to Orwell[9] by means of the following scale:
! orwell9-12.scl Twelve notes of Orwell[9], POTE tuning 12 ! 157.13063 157.13063 271.42613 428.55676 542.85225 542.85225 699.98289 814.27838 971.40901 971.40901 1085.70451 1200.00000
Some examples of this process are as follows: