Léo Belthoise is a member of  Sillages and the Trio Pangea and is a soloist of the Barcelona Modern Ensemble.

Born in Montmorency in 1991, he studied violin with Raphaël Oleg at the Musik Akademie Basel. Initially supported by the Swiss Foundation for Young Musicians, he became a guest of renowned festivals and concert seasons and started on an international career, focused on performing new works. He regularly performs as a soloist and chamber musician in prestigious venues such as Porto Casa da Musica, CCB in Lisbon, l’Auditori in Barcelona, Radio Concert Hall in Geneva, Tonhalle in Zürich, Cortot Hall in Paris, the Arsenal in Metz, the ZeitRaüme Biennale in Basel and the Reiter Theater in Munich, including radio-broadcast on France Musique, Antena 2 and Bayerischer Rundfunk.

He now dedicates his performing activities to solo repertoire, chamber music and contemporary creation. His projects are supported by the Institut Français and by the Ile-de-France Artistic Fund.

The press describes his playing as “particularly intense, underlined by total emotional commitment”.