{"id":"W4414439476","doi":"10.1093/ml/gcaf115","title":"<i>Format Friction: Perspectives on the Shellac Disc</i> . By Gavin Williams","year":2025,"lang":"en","type":"article","venue":"Music and Letters","topic":"Music Technology and Sound Studies","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Winnipeg","funders":"","keywords":"Shellac; Marie curie","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001108504,0.0001024782,0.00009584601,0.00004465393,0.0004967932,0.00008132093,0.0003146104,0.00004008379,0.00001421968],"category_scores_gemma":[0.00001441342,0.00006338922,0.00003493489,0.0002192179,0.0002172372,0.0001086175,0.0001503073,0.0001720239,0.00001236866],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001912315,"about_ca_system_score_gemma":0.000006286684,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001358435,"about_ca_topic_score_gemma":0.000004627749,"domain_scores_codex":[0.9993978,0.00003259231,0.00008438593,0.0002361897,0.00008714068,0.000161878],"domain_scores_gemma":[0.9995504,0.0001019251,0.00002530717,0.000296268,0.00001057712,0.00001550968],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000003864973,0.00002450698,0.0003847221,0.000005235134,0.00004350484,0.00000271679,0.007124474,0.000001679397,0.0003791546,0.2393973,0.7464533,0.00617943],"study_design_scores_gemma":[0.0005218129,0.00009414596,0.004510907,0.00006164111,0.00002894414,0.000009447458,0.008695503,0.0009769829,0.0005106172,0.0079693,0.9762596,0.000361083],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4830891,0.002444613,0.1316547,0.3562401,0.0009680999,0.0002463372,0.000003968643,0.0003454097,0.02500768],"genre_scores_gemma":[0.9599658,0.0001251365,0.0002287115,0.03853251,0.00004454041,0.00002336423,5.352091e-7,0.000002658487,0.001076776],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4768766,"threshold_uncertainty_score":0.3820982,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00687793790880773,"score_gpt":0.1936734651969365,"score_spread":0.1867955272881288,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}