Bidule en ut has been performed in Essen and São Paulo… Details Microphone bien tempéré: Bidule en ut (1950), 1:59Pierre Henry, Pierre Schaefferfixed medium Most recent events June 13, 2023 Essen (Niedersachsen, Germany) Park Sounds 2 August 15, 2017 São Paulo (Brazil) T-Son 2017: T-Son 98: Véu de Orfeu
