Marvel woo: Difference between revisions
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'''Marvel woo''' is a particular tuning of [[marvel|undecimal marvel]] which is optimized for synchronized [[beat]]ing, and which also happens to be very close to the [[TE tuning]] for marvel. | |||
[[ | |||
=15 | The marvel woo [[tuning map]] is {{val| 1200.643223 1901.313567 2785.029055 3369.469129 4151.317943 }}. | ||
[[ | __TOC__ | ||
[[ | == Math == | ||
[[ | Marvel woo is the marvel tuning with 10/3, 7/2 and 11 as [[eigenmonzo|eigenmonzos (unchanged-intervals)]]. This gives three monzos with eigenvalue 1, and two with eigenvalue 0, allowing us to construct a projection matrix whose columns (or rows if you prefer) are fractional monzos, which defines the tuning. This matrix is [{{monzo| 0 -4 4 4 4 }}, {{monzo| -21 6 -6 15 8 }}, {{monzo| 7 -18 18 11 4 }}, {{monzo| -28 -4 4 32 4 }}, {{monzo| 0 0 0 0 28 }}]/28. It leads to a tuning where the octave is sharp by {{nowrap|{{monzo| -7 -1 1 1 1 }}/7 = (385/384)<sup>1/7</sup>}}, about 0.643 [[cent]]s. In this tuning, 9/5 and 12/7 are sharp by only {{nowrap|{{monzo| -49 -26 -2 19 12 }}/28 = (385/384)<sup>3/7</sup>/(225/224)<sup>1/4</sup>}}, about 0.0018 cents. Putting 10/3, 7/2, 11, and 9/5 together with 2 leads to the full 11-limit. This means every interval in the [[11-odd-limit]] [[tonality diamond]] is either pure, ±0.0018 cents from pure, or a certain number of octaves away from an interval which is within 0.0018 cents of pure. Because of this, the [[beat ratio]]s of everything in the 11-odd-limit diamond are closely approximated by small integer ratios. For instance, for every eight beats of the [[octave]] in the chord 4:5:6:7:8, the approximate [[5/4]] beats approximately 20 times, [[3/2]] 12 times, and [[7/4]] 7 times; the actual numbers being 8, 19.968, 11.977 and 6.997 respectively. | ||
=17 notes= | == Scales == | ||
[[ | {| class="sortable wikitable" | ||
[[ | |- | ||
! Size | |||
! Name | |||
|- | |||
| 7 notes | |||
| [[max7amarvwoo]] | |||
|- | |||
| rowspan="7" | 12 notes | |||
| [[genus1125marvwoo]] | |||
|- | |||
| [[duohexmarvwoo]] | |||
|- | |||
| [[bluesmarvwoo]] | |||
|- | |||
| [[dwarf12_11marvwoo]] | |||
|- | |||
| [[glummamarvwoo]] | |||
|- | |||
| [[tertiadie3marvwoo]] | |||
|- | |||
| [[sixtetwoo|sixtetwoo]] | |||
|- | |||
| 14 notes | |||
| [[pum14marvwoo]] | |||
|- | |||
| rowspan="4" | 15 notes | |||
| [[pummelmarvwoo]] | |||
|- | |||
| [[dwarf15marvwoo]] | |||
|- | |||
| [[dekanymarvwoo]] | |||
|- | |||
| [[genus5625marvwoo]] | |||
|- | |||
| 16 notes | |||
| [[stellarhexmarvwoo]] | |||
|- | |||
| rowspan="7" | 17 notes | |||
| [[diam7plusmarvwoo]] | |||
|- | |||
| [[dwarf17marvwoo]] | |||
|- | |||
| [[elf17marvwoo]] | |||
|- | |||
| [[diamond_chess11marvwoo]] | |||
|- | |||
| [[rectsp6amarvwoo]] | |||
|- | |||
| [[chalmers_17marvwoo]] | |||
|- | |||
| [[genus3375plusmarvwoo]] | |||
|- | |||
| 18 notes | |||
| [[genus28125marvwoo]] | |||
|- | |||
| 19 notes | |||
| [[marvel19woo]] | |||
|- | |||
| 20 notes | |||
| [[genus16875marvwoo]] | |||
|- | |||
| rowspan="2" | 21 notes | |||
| [[dcon9marvwoo]] | |||
|- | |||
| [[blackwoo]] | |||
|- | |||
| rowspan="2" | 22 notes | |||
| [[marvel22woo]] | |||
|- | |||
| [[marvel22_11woo]] | |||
|- | |||
| 24 notes | |||
| [[bimarveldenewoo]] | |||
|} | |||
= | == Music == | ||
[ | * [http://chrisvaisvil.com/the-mysteries-of-motivation-piano-tuned-to-marvel-woo/ The Mysteries of Motivation] ([http://micro.soonlabel.com/marvel/20140425_diam7_plus_woo.mp3 play MP3]) in [[diam7plusmarvwoo]] by [[Chris Vaisvil]] | ||
* [https://soundcloud.com/morphosyntax-1/cave-of-marvels Cave of Marvels] by [[Herman Miller]] (2017) | |||
{{Navbox scale gallery}} | |||
[[Category:Marvel]] | |||
[[Category:Listen]] | |||