# Quartets { "id": "S85109492", "title": "Quartets", "url": "/topics/S85109492", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "ecee75aef5476555", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "10090385609823765060", "address_version": "morton4x16-v1", "coordinates": [ 0, 20, 19115, 53248 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Compositions for four percussionists are entered under [Percussion ensembles.] Compositions not in a specific form or of a specific type for four bowed stringed instruments are entered under [String quartets;] for four wind instruments under [Wind quartets;] for four brass instruments under [Brass quartets;] for four woodwind instruments under [Woodwind quartets;] and for four plucked stringed instruments under [Plucked instrument quartets.] Compositions for piano, violin, viola and cello are entered under [Piano quartets.] Compositions for four solo voices are entered under [Sacred vocal quartets] or [Vocal quartets.] Here are entered collections of compositions for four instruments belonging to various families and in various combinations. Collections of compositions not in a specific form or of a specific type for a single combination of four instruments, and individual works, are entered under this heading followed by a parenthetical qualifier with the names of the instruments or the term "unspecified instrument(s)." Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh85109492 No owner-reviewed local answer yet.