{"id":"S97003394","label":"Barrel piano","description":"Here are entered works on the mechanical piano, used chiefly by street musicians, in which a pinned barrel or cylinder is activated by a hand crank. Works on the small organ, used chiefly by street musicians, in which a barrel with pins or staples is activated by a hand crank, are entered under [Barrel organ.] Works on the bowed string instrument, usually shaped like a viol, with a crank at the end opposite the pegbox are entered under [Hurdy-gurdy.]","source_url":"https://id.loc.gov/authorities/subjects/sh97003394","normalized_label":"barrel piano","broader":["http://id.loc.gov/authorities/subjects/sh97003371"],"aliases":["Cylinder piano","Pianette","Piano organ","Street piano"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh97003394","provider":"lcsh","revision":"e33b857d6866b297","taxonomy_revision":"f050b5d4780b1289","title":"Barrel piano","url":"/topics/S97003394","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"18155137071990370","address_version":"morton4x16-v1","coordinates":[0,23,8350,2048],"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}