Pinetone: Difference between revisions
→Porcutone Diminished or Porcupine-Diminished: Added derivation of Porcutone Diminished chromatic Tags: Mobile edit Mobile web edit |
→Porcutone Diminished or Porcupine-Diminished: Fixed mistake in diminished chromatic Tags: Mobile edit Mobile web edit |
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We could call these scales, which temper to Diminished[12], the left and right-handed Porcutone Diminished chromatic. | We could call these scales, which temper to Diminished[12], the left and right-handed Porcutone Diminished chromatic. | ||
Tempering out 100/99 and 144/143 leads to the following simplest pre-images: 12/11 9/8 6/5 5/4 | Tempering out 100/99 and 144/143 leads to the following simplest pre-images: 12/11 9/8 6/5 5/4 125/96 11/8 3/2 25/16 5/3 9/5 15/8 2/1 and 12/11 15/13 6/5 5/4 4/3 11/8 3/2 8/5 5/3 9/5 48/25 2/1. | ||
Additionally tempering out 126/125 leads to 12/11 9/8 6/5 5/4 21/16 11/8 3/2 25/16 5/3 9/5 15/8 2/1 and 12/11 15/13 6/5 5/4 4/3 11/8 3/2 8/5 5/3 9/5 40/21 2/1. | |||
== Summary for xen-math nerds == | == Summary for xen-math nerds == | ||