Sébastien Béranger is a multifaceted composer multiplying approaches to sound. Trained at the CNSM of Paris and holding a PhD in musicology, he works the musical space like a sculptor. The duet formed by Celia Eid & Sébastien Béranger is based on the fragile balance between the eye and the ear. The relationship between the pictorial gesture and the musical gesture, the relationship between matter, hand work and digital techniques are at the heart of their approach. Born in Brazil, Celia Eid is a graduate of the School of Communication and Arts of the University of São Paulo. She develops most of her creative work in the field of digital art.