The 16 most stable triads of 22edo: Difference between revisions
mNo edit summary |
m Text replacement - "Ups and Downs Notation" to "Ups and downs notation" |
||
(5 intermediate revisions by 2 users not shown) | |||
Line 1: | Line 1: | ||
[[File:16 most stable triads.png|thumb|611x611px|The 16 most stable triads of 22-TET, from empirical data, notated in [[Ups and | [[File:16 most stable triads.png|thumb|611x611px|The 16 most stable triads of 22-TET, from empirical data, notated in [[Ups and downs notation|Ups and Downs]]. Triads represent inversional equivalence classes and are written in normal form, with a root of zero. The second and third numbers in the triple represent the lower and outer intervals in degrees of 22-TET respectively. Triples describe the inversion for which the outer interval is the smallest, and, in the case that two inversion have the same sized outer interval, that the lower interval is the smallest. Triads are notated in root position [Note: The inversion of triads are notated in does not always match the inversion their normal form most immediately describes]]Click the triad for an audio sample | ||
{| class="wikitable" | {| class="wikitable" | ||
|+ | |+ | ||
Line 18: | Line 18: | ||
|- | |- | ||
|2 | |2 | ||
|[https://www.dropbox.com/s/gw3zd7teif6klo6/ | |[https://www.dropbox.com/s/gw3zd7teif6klo6/2.aif?dl=0 <nowiki>[0,4,13]</nowiki>] | ||
|Suspended triad | |Suspended triad | ||
|491 | |491 | ||
Line 26: | Line 26: | ||
|- | |- | ||
|3 | |3 | ||
|[https://www.dropbox.com/s/rw9vbpsbrcveak0/ | |[https://www.dropbox.com/s/rw9vbpsbrcveak0/3.aif?dl=0 <nowiki>[0,8,13]</nowiki>] | ||
|Supermajor triad | |Supermajor triad | ||
|436 | |436 | ||
Line 58: | Line 58: | ||
|- | |- | ||
|7 | |7 | ||
|[0,2,9] | |[https://www.dropbox.com/s/o47pctm9f36ezo5/7.aif?dl=0 <nowiki>[0,2,9]</nowiki>] | ||
|Classic major seventh (no fifth) | |Classic major seventh (no fifth) | ||
|382 | |382 | ||
1091 | |||
|5/4, 3/2, 15/14, 8:10:15 | |5/4, 3/2, 15/14, 8:10:15 | ||
|0.78 | |0.78 | ||
|- | |- | ||
|8 | |8 | ||
|[0,7,12] | |[https://www.dropbox.com/s/bprlfpy2f5pdepf/8.aif?dl=0 <nowiki>[0,7,12]</nowiki>] | ||
|"Squished" major triad | |"Squished" major triad | ||
|382 | |382 | ||
Line 74: | Line 74: | ||
|- | |- | ||
|9 | |9 | ||
|[0,6,11] | |[https://www.dropbox.com/s/g9jt3n34vhbpxzb/9.aif?dl=0 <nowiki>[0,6,11]</nowiki>] | ||
|Harmonic diminished triad | |Harmonic diminished triad | ||
|327 | |327 | ||
Line 82: | Line 82: | ||
|- | |- | ||
|10 | |10 | ||
|[0,4,11] | |[https://www.dropbox.com/s/smlmcqgm8tw83qn/10.aif?dl=0 <nowiki>[0,4,11]</nowiki>] | ||
|Harmonic dominant seventh (no fifth) | |Harmonic dominant seventh (no fifth) | ||
|382 | |382 | ||
Line 90: | Line 90: | ||
|- | |- | ||
|11 | |11 | ||
|[0,4,7] | |[https://www.dropbox.com/s/0tk5wn3ac4gjv7f/11.aif?dl=0 <nowiki>[0,4,7]</nowiki>] | ||
|Classic major add 9 (no fifth) | |Classic major add 9 (no fifth) | ||
|218 | |218 | ||
Line 98: | Line 98: | ||
|- | |- | ||
|12 | |12 | ||
|[0,5,13] | |[https://www.dropbox.com/s/z6ck2n622w0s0mt/12.aif?dl=0 <nowiki>[0,5,13]</nowiki>] | ||
|Subminor triad | |Subminor triad | ||
|273 | |273 | ||
Line 106: | Line 106: | ||
|- | |- | ||
|13 | |13 | ||
|[0,7,11] | |[https://www.dropbox.com/s/e0skc9cg2ilmk7h/triad13.aif?dl=0 <nowiki>[0,7,11]</nowiki>] | ||
|Classic major flat 5 | |Classic major flat 5 | ||
|382 | |382 | ||
Line 114: | Line 114: | ||
|- | |- | ||
|14 | |14 | ||
|[0,7,14] | |[https://www.dropbox.com/s/48w3q0poo3v2ylo/14.aif?dl=0 <nowiki>[0,7,14]</nowiki>] | ||
|Classic augmented triad | |Classic augmented triad | ||
|382 | |382 | ||
764 | |||
|5/4, 5/4, 9/7, 16:20:25 | |5/4, 5/4, 9/7, 16:20:25 | ||
|1.08 | |1.08 | ||
|- | |- | ||
|15 | |15 | ||
|[0,3,9] | |[https://www.dropbox.com/s/m6m6a1qmsj22g6z/15.aif?dl=0 <nowiki>[0,3,9]</nowiki>] | ||
|Classic minor seventh (no fifth) | |Classic minor seventh (no fifth) | ||
|327 | |327 | ||
Line 130: | Line 130: | ||
|- | |- | ||
|16 | |16 | ||
|[0,7,9] | |[https://www.dropbox.com/s/f31k6asri0qqec1/triad16.aif?dl=0 <nowiki>[0,7,9]</nowiki>] | ||
|Classic major seventh (no third) | |Classic major seventh (no third) | ||
|709 | |709 | ||
1091 | |||
|3/2, 5/4, 15/14, 8:12:15 | |3/2, 5/4, 15/14, 8:12:15 | ||
|1.10 | |1.10 |