{"id":"S85084939","label":"Microtonal music","description":"Here are entered compositions in the Western musical tradition that employ intervals smaller than a semitone in the chromatic scale. The heading is used as an additional heading for works whose medium of performance is specified, e.g. [1. Sonatas (Piano) 2. Microtonal music.]","source_url":"https://id.loc.gov/authorities/subjects/sh85084939","normalized_label":"microtonal music","broader":["http://id.loc.gov/authorities/subjects/sh85084938","http://id.loc.gov/authorities/subjects/sh85088762"],"aliases":["Microtonic music","Quarter-tone music"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85084939","provider":"lcsh","revision":"7a74d3d26fdb1bf9","taxonomy_revision":"f050b5d4780b1289","title":"Microtonal music","url":"/topics/S85084939","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324479092680443392","address_version":"morton4x16-v1","coordinates":[0,20,18732,11264],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}