5L 7s (3/1-equivalent): Difference between revisions
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== Theory == | == Theory == | ||
=== As a macrochromatic scale === | === As a macrochromatic scale === | ||
It is a stretched [[p-chromatic]] scale, and an extension of a [[macrodiatonic]] scale ([[5L 2s (3/1-equivalent)]]) with the period of a [[3/1|tritave]]. This means it is a [[5L 7s|chromatic scale]], but has [[2/1|octave]]s stretched out to the size of a [[3/1|tritave]]. Other intervals are also stretched in a way that makes the | It is a stretched [[p-chromatic]] scale, and an extension of a [[macrodiatonic]] scale ([[5L 2s (3/1-equivalent)]]) with the period of a [[3/1|tritave]]. This means it is a [[5L 7s|chromatic scale]], but has [[2/1|octave]]s stretched out to the size of a [[3/1|tritave]]. Other intervals are also stretched in a way that makes the unrecognizable: the diatonic fifth is now the size of a major seventh. Interestingly, [[27edt]], an approximation of [[17edo]], has a tuning of this scale, meaning it contains both an octave-equivalent and tritave-equivalent p-chromatic. | ||
=== Temperament interpretations === | === Temperament interpretations === | ||