Listening to socialisation. Analysing the sociogenesis of musical practices Transposition, 11 | 2023 10 Several studies have sought to reconstruct, from this angle, processes of (trans)forming the ear -here, considered not a mere biological organ but an ensemble of schemes of perception and appreciation acquired during socialising experiences. Drawing on historical sources, Alexandre Robert 15 shows, for example, how the dominant influence of the music school La Schola Cantorum, at the turn of the 20 th century, lastingly Listening to socialisation. Analysing the sociogenesis of musical practices Transposition, 11 | 2023