Francisco Javier Martín Cámara, better known as Javier Cámara, renowned composer and musical orchestrator, expert in techniques and musical arrangements both classical and contemporary. He is also a sound technician specialized in recording and mixing music for cinematographic multi-channel sound systems For more than 30 years he has dedicated himself to musical composition for audiovisuals, having, among others, the following feature films: "More than 1000 cameras watch over your safety" by David Alonso (2003), "Memories of the fallen angel" from Fernando Cámara and D. Alonso (1997), "Trastorno" by Fernando Cámara (2006) and both "Carne Cruda" (2011) and "Blockbuster" (2013) both by Tirso Calero.