User:BudjarnLambeth/Sandbox2: Difference between revisions
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= [[7edo]] = | = [[7edo]] = | ||
== Octave stretch or compression == | == Octave stretch or compression == | ||
What follows is a comparison of stretched- and compressed-octave | What follows is a comparison of stretched- and compressed-octave 7edo tunings. | ||
; [[zpi| | ; [[zpi|15zpi]] | ||
* Step size: | * Step size: 172.495{{c}}, octave size: NNN{{c}} | ||
_ing the octave of | _ing the octave of 7edo by around NNN{{c}} results in improved primes NNN, but worse primes NNN. This approximates all harmonics up to 16 within NNN{{c}}. The tuning 15zpi does this. | ||
{{Harmonics in cet| | {{Harmonics in cet|172.495|columns=11|collapsed=true|intervals=integer|title=Approximation of harmonics in 15zpi}} | ||
{{Harmonics in cet| | {{Harmonics in cet|172.495|columns=12|start=12|collapsed=true|intervals=integer|title=Approximation of harmonics in 15zpi (continued)}} | ||
; [[ | ; [[11edt]] | ||
* Step size: NNN{{c}}, octave size: NNN{{c}} | * Step size: NNN{{c}}, octave size: NNN{{c}} | ||
_ing the octave of | _ing the octave of 7edo by around NNN{{c}} results in improved primes NNN, but worse primes NNN. This approximates all harmonics up to 16 within NNN{{c}}. The tuning 11edt does this. | ||
{{Harmonics in equal| | {{Harmonics in equal|11|3|1|columns=11|collapsed=true|intervals=integer|title=Approximation of harmonics in 11edt}} | ||
{{Harmonics in equal| | {{Harmonics in equal|11|3|1|columns=12|start=12|collapsed=true|intervals=integer|title=Approximation of harmonics in 11edt (continued)}} | ||
; [[ | ; [[WE|7et, 2.3.11.13 WE]] | ||
* Step size: | * Step size: 171.993{{c}}, octave size: NNN{{c}} | ||
_ing the octave of | _ing the octave of 7edo by around NNN{{c}} results in improved primes NNN, but worse primes NNN. This approximates all harmonics up to 16 within NNN{{c}}. The 2.3.11.13 WE tuning and 2.3.11.13 [[TE]] tuning both do this. | ||
{{Harmonics in cet| | {{Harmonics in cet|171.993|columns=11|collapsed=true|intervals=integer|title=Approximation of harmonics in 7et, 2.3.11.13 WE}} | ||
{{Harmonics in cet| | {{Harmonics in cet|171.993|columns=12|start=12|collapsed=true|intervals=integer|title=Approximation of harmonics in 7et, 2.3.11.13 WE (continued)}} | ||
; | ; 7edo | ||
* Step size: NNN{{c}}, octave size: NNN{{c}} | * Step size: NNN{{c}}, octave size: NNN{{c}} | ||
Pure-octaves | Pure-octaves 7edo approximates all harmonics up to 16 within NNN{{c}}. | ||
{{Harmonics in equal| | {{Harmonics in equal|7|2|1|columns=11|collapsed=true|intervals=integer|title=Approximation of harmonics in 7edo}} | ||
{{Harmonics in equal| | {{Harmonics in equal|7|2|1|columns=12|start=12|collapsed=true|intervals=integer|title=Approximation of harmonics in 7edo (continued)}} | ||
; [[ | ; [[WE|7et, 2.3.5.11.13 WE]] | ||
* Step size: NNN{{c}}, octave size: NNN{{c}} | * Step size: NNN{{c}}, octave size: NNN{{c}} | ||
_ing the octave of EDONAME by around NNN{{c}} results in improved primes NNN, but worse primes NNN. This approximates all harmonics up to 16 within NNN{{c}}. The tuning | _ing the octave of EDONAME by around NNN{{c}} results in improved primes NNN, but worse primes NNN. This approximates all harmonics up to 16 within NNN{{c}}. The 2.3.5.11.13 WE tuning and 2.3.5.11.13 [[TE]] tuning both do this. | ||
{{Harmonics in | {{Harmonics in cet|172.390|columns=11|collapsed=true|intervals=integer|title=Approximation of harmonics in TETUNING}} | ||
{{Harmonics in | {{Harmonics in cet|172.390|columns=12|start=12|collapsed=true|intervals=integer|title=Approximation of harmonics in TETUNING (continued)}} | ||
; [[ | ; [[18ed6]] | ||
* Step size: NNN{{c}}, octave size: NNN{{c}} | * Step size: NNN{{c}}, octave size: NNN{{c}} | ||
_ing the octave of | _ing the octave of 7edo by around NNN{{c}} results in improved primes NNN, but worse primes NNN. This approximates all harmonics up to 16 within NNN{{c}}. The tuning 18ed6 does this. | ||
{{Harmonics in | {{Harmonics in equal|12|2|1|columns=11|collapsed=true|intervals=integer|title=Approximation of harmonics in 18ed6}} | ||
{{Harmonics in | {{Harmonics in equal|12|2|1|columns=12|start=12|collapsed=true|intervals=integer|title=Approximation of harmonics in 18ed6 (continued)}} | ||