Born in 1994, Léa Koster began music at the age of 6 with percussion and piano, and early on revealed a taste for improvisation and composition. At the age of ten, she deposited her first works at the SACEM and then won second prize in the Perku en Herbe competition. In 2013, she composes on a short story by Emma Rouan, a radio play, which will be broadcast on France Bleu Béarn. After obtaining a Bachelor’s degree in musicology at the University of Paris-Sorbonne, Léa enters the CNSMD of Lyon, in the class of Jean Geoffroy, where she obtains her Master’s degree in 2019. As a member of the Khimaïra trio, she participates in the conception of the show L’Ami Imaginaire, which mixes theatre, scenography, sound creation and reappropriation of works from the contemporary repertoire.
Léa has also performed on several occasions within various symphonic formations (Orchestre de Pau-Pays de Béarn, Opéra de Saint-Etienne, Orchestre National du Capitole, Orchestre National de Lyon).