13ed8/3: Difference between revisions

BudjarnLambeth (talk | contribs)
BudjarnLambeth (talk | contribs)
 
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* The sharp [[perfect fourth]] of 522{{c}} is very dissonant in a triad with either fifth, but with the major 6th instead it makes a very pretty chord
* The sharp [[perfect fourth]] of 522{{c}} is very dissonant in a triad with either fifth, but with the major 6th instead it makes a very pretty chord


13ed8/3 can be thought of as a 2.12.15.7.11.13.19 [[subgroup]] tuning. It has under 22% [[relative error]] (under 29{{c}} abs. error) on each of those [[harmonic]]s.
13ed8/3 can be thought of as a 2.12.15.7.11.13.19 [[subgroup]] tuning. It has under 22% [[relative error]] (under 29{{c}} abs. error) on each of those [[harmonic]]s, which is comparable to [[12edo]]'s approximation of the full [[7-limit]].


== Harmonics ==
== Harmonics ==
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== Scales ==
== Scales ==
; Described by [[Budjarn Lambeth]]
; Described by [[Budjarn Lambeth]]
''Tested by ear in [[Scale Workshop]] using the "jublag", "ugal", and "silver" aperiodic waveforms, and the "percussive (medium)" preset.''
* 5-tone [[pelog]]-like scale: 1 1 3 1 3
* 5-tone [[pelog]]-like scale: 1 1 3 1 3
* 7-tone [[pelog]]-like scale: 1 1 2 1 1 2 1
* 7-tone [[pelog]]-like scale: 1 1 2 1 1 2 1