King Hu’s films are regarded as drawing on the artistic conventions of traditional Chinese theatre. Their soundtracks were conceived as and, to this day, perform as the legitimate heirs to some of the aesthetic ideas and norms of Chinese traditional theatre, namely Peking Opera. In this dissertation, I survey a limited but historically meaningful repertoire of King Hu’s films. In the first chapter, I trace a trajectory leading to the development of Chinese martial arts cinema by reference to the influence that the theatre exerted on the cinema throughout its formative period. In Chapter 2, I look into performance conventions, with a special focus on sound, as the driving force behind the transformation that led from story telling to perf...