6993392|The Art of Fugue （Kunst der Fuge）, BWV 1080, 1. Contrapunctus 1|193970|Ars rediviva|637329|Bach: The Art of Fugue, The Musical Offering|3260077|203|1|1|0|8149573|3260077|7|0|0|0|4160953|4910006|0|004Yr4Cd0RCtS9|004aW0Lk3H9pf0|003Kmm9J0qFEZ4