128edo: Difference between revisions
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[https://www.youtube.com/watch?v=lGa66qHzKME 128 notes per octave on Alto Saxophon] - Philipp Gerschlauer | [https://www.youtube.com/watch?v=lGa66qHzKME 128 notes per octave on Alto Saxophon] - Philipp Gerschlauer | ||
[[Category:128edo]] | [[Category:128edo]] | ||
[[Category: | [[Category:Equal divisions of the octave]] | ||
[[Category:rodan]] | [[Category:rodan]] | ||
[[Category:theory]] | [[Category:theory]] | ||
Revision as of 23:13, 4 December 2020
The 128 equal division divides the octave into 128 equal parts of exactly 9.375 cents each. It is the optimal patent val for 7-limit rodan temperament. It tempers out 2109375/2097152 in the 5-limit; 245/243, 1029/1024 and 5120/5103 in the 7-limit; 385/384 and 441/440 in the limit. Being the power of two closest to division of the octave by the Germanic long hundred, it has a unit step which is the binary (fine) relative cent (or relative heptamu in MIDI terms) of 1edo.
Scales
128 notes per octave on Alto Saxophon - Philipp Gerschlauer