Walder Martinez
- Sound Department
- Composer
- Music Department
Film Composer - Sound Designer - Re-Recording Mixer
Based in Málaga, Spain, Walder Martinez is a senior sound editor and re-recording mixer with over three decades of experience in music and sound for film, television, and multimedia. Originally from Argentina, he has contributed to more than 60 international productions as a sound designer, dialogue editor, Foley artist, music supervisor, and re-recording mixer - including several for Prime Video.
He is the founder of La Galera Multimedia, a creative post-production studio specializing in immersive sound and original music for narrative cinema, with 5.1 and Dolby Atmos capabilities.
Selected Credits: MechWest (USA, 2025) My Seven Grandmas (USA, 2024 - Twice award-winning feature film) City Boy (USA, 2023) Sins of David (USA, 2023) Omission (USA, 2023) La Última (Spain, 2023 - Award-winning short film) Absence of Innocence (USA, 2022) El Inquilino (Spain, 2022) Comienzo (Spain, 2022) Outside the Valley (USA, 2021) El Elegido (Spain, 2021) Perros del Fin del Mundo / Fireland Dogs (Argentina, 2018 - Award-winning documentary) El Grito en la Sangre (Argentina, 2014)
Based in Málaga, Spain, Walder Martinez is a senior sound editor and re-recording mixer with over three decades of experience in music and sound for film, television, and multimedia. Originally from Argentina, he has contributed to more than 60 international productions as a sound designer, dialogue editor, Foley artist, music supervisor, and re-recording mixer - including several for Prime Video.
He is the founder of La Galera Multimedia, a creative post-production studio specializing in immersive sound and original music for narrative cinema, with 5.1 and Dolby Atmos capabilities.
Selected Credits: MechWest (USA, 2025) My Seven Grandmas (USA, 2024 - Twice award-winning feature film) City Boy (USA, 2023) Sins of David (USA, 2023) Omission (USA, 2023) La Última (Spain, 2023 - Award-winning short film) Absence of Innocence (USA, 2022) El Inquilino (Spain, 2022) Comienzo (Spain, 2022) Outside the Valley (USA, 2021) El Elegido (Spain, 2021) Perros del Fin del Mundo / Fireland Dogs (Argentina, 2018 - Award-winning documentary) El Grito en la Sangre (Argentina, 2014)
