Also known as compass
classification system in which vocal parts or musical instruments are grouped according to their range
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音域，（英語：Range，日语：声域／せいいき），是指某一乐器或人声歌唱所能发出的最低音到最高音范围。
Abstract from DBpedia / Wikipedia · CC BY-SA
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).