324296edo: Difference between revisions
FilterNashi (talk | contribs) →Prime harmonics: fix title & style Tags: Mobile edit Mobile web edit Advanced mobile edit |
m Fix copypasting error |
||
| Line 7: | Line 7: | ||
=== Prime harmonics === | === Prime harmonics === | ||
{{Harmonics in equal|324296|columns=9}} | {{Harmonics in equal|324296|columns=9}} | ||
{{Harmonics in equal|324296|columns=9|start=10|collapsed=true|title=Approximation of prime harmonics in | {{Harmonics in equal|324296|columns=9|start=10|collapsed=true|title=Approximation of prime harmonics in 324296edo (continued)}} | ||
Latest revision as of 09:29, 11 March 2026
| This page presents a topic of primarily mathematical interest.
While it is derived from sound mathematical principles, its applications in terms of utility for actual music may be limited, highly contrived, or as yet unknown. |
| ← 324295edo | 324296edo | 324297edo → |
324296 equal divisions of the octave (abbreviated 324296edo or 324296ed2), also called 324296-tone equal temperament (324296tet) or 324296 equal temperament (324296et) when viewed under a regular temperament perspective, is the tuning system that divides the octave into 324296 equal parts of about 0.0037 ¢ each. Each step represents a frequency ratio of 21/324296, or the 324296th root of 2.
324296edo is notable for being an exceptionally good representation of the 47-limit, being the first edo with Dirichlet badness in this limit less than 1, and is distinctly consistent in the 59-odd-limit.
Prime harmonics
| Harmonic | 2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | +0.00000 | +0.00000 | +0.00002 | +0.00010 | +0.00061 | +0.00074 | +0.00056 | +0.00037 | -0.00018 |
| Relative (%) | +0.0 | +0.1 | +0.7 | +2.8 | +16.4 | +20.1 | +15.0 | +9.9 | -4.8 | |
| Steps (reduced) |
324296 (0) |
513997 (189701) |
752992 (104400) |
910414 (261822) |
1121880 (148992) |
1200038 (227150) |
1325548 (28364) |
1377586 (80402) |
1466973 (169789) | |
| Harmonic | 29 | 31 | 37 | 41 | 43 | 47 | 53 | 59 | 61 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | +0.00072 | -0.00017 | +0.00041 | +0.00117 | +0.00017 | +0.00020 | +0.00114 | +0.00144 | -0.00146 |
| Relative (%) | +19.5 | -4.7 | +11.1 | +31.5 | +4.5 | +5.4 | +30.8 | +39.0 | -39.6 | |
| Steps (reduced) |
1575424 (278240) |
1606626 (309442) |
1689405 (67925) |
1737433 (115953) |
1759716 (138236) |
1801331 (179851) |
1857542 (236062) |
1907718 (286238) |
1923314 (301834) | |