Delta: Difference between revisions
Created page with "The delta of a ratio is simply the difference between the numerator and the denominator. Thus superparticular ratios like 9/8 are delta-1 ratios. Ratios of the form <m..." |
Disambiguate two scales called delta scale, add definition found on Tonalsoft Enyclopedia |
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'''Delta''' may refer to: | |||
== Theory == | |||
* Delta, the frequency difference represented by an interval relative to its root, used to classify [[rational interval]]s as [[delta-N ratio]]s | |||
* Delta, the frequency difference represented by an interval relative to other intervals of a chord, used to notate the [[delta signature]] of [[delta-rational chord]]s | |||
* δ (lowercase delta), a note name used in certain [[musical notation]] systems to designate a note near D, but having a different musical function<ref>[[Tonalsoft Encyclopedia]]. ''[http://www.tonalsoft.com/enc/d/delta.aspx Delta]''.</ref> | |||
== Scales == | |||
* Delta scale, a mode of the [[Lambda]] scale in [[Bohlen-Pierce]] tuning | |||
* Delta scale, a scale equivalent to [[8ed16/15]] | |||
== References == | |||
<references/> | |||
{{Disambiguation}} | |||