5L 4s: Difference between revisions
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'''5L 4s''', or '''semiquartal''', refers to the structure of [[MOS]] scales with generators ranging from 1\5 (one degree of [[5edo]] = 240¢) to 2\9 (two degrees of [[9edo]] = 266.7¢). In the case of 9edo, L and s are the same size; in the case of 5edo, s becomes so small it disappears (and all that remains are the five equal L's). | '''5L 4s''', or '''semiquartal''' (in [[Inthar's MOS naming scheme]]), refers to the structure of [[MOS]] scales with generators ranging from 1\5 (one degree of [[5edo]] = 240¢) to 2\9 (two degrees of [[9edo]] = 266.7¢). In the case of 9edo, L and s are the same size; in the case of 5edo, s becomes so small it disappears (and all that remains are the five equal L's). | ||
Semiquartal tunings can be divided into two major ranges: | Semiquartal tunings can be divided into two major ranges: | ||