Meaning of 律旋 in Japanese

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Definition of 律旋

りっせん(rissen) 【律旋】

(n) Japanese seven-tone gagaku scale (corresponding to: re, mi, fa, so, la, ti, do, i.e. the Dorian mode) →Related words: 呂旋

りつせんぽう(ritsusenpou) · りっせんぽう(rissenpou) 【律旋法】

(n) Japanese seven-tone gagaku scale (corresponding to: re, mi, fa, so, la, ti, do) similar to Dorian mode →Related words: 呂旋法