Sound Engineer | Matthis Geffroy

Originally trained as a musician, Matthis studied at 3iS to gain autonomy in his music production. His early experience in Le Havre, particularly on short films, sparked a deeper interest in sound design and location sound, which led him toward audiovisual post-production.

Since joining Benzēne in 2021, he has developed a versatile profile—working across both technical and creative aspects of sound. His work spans fiction, branded content, and commercials, with projects for Hennessy (Behind the Blend), Coach (Cold), and Chanel (Next Prize), where he often handles the full sound identity.