At 25 years old, Chris Sayeg founded Mad Sounds, an audio production house dedicated to original music and sound. Since then, he has crafted work for global brands such as Google, Nike, New Balance, Marvel, and many more. His work has already been recognized internationally - shortlisted at the Berlin Commercial Awards in the Craft: Use of Music & Sound category, and featured as part of a campaign that went on to win three Cannes Lions.

Chris has also composed original scores for several short films, some of which have been selected by festivals such as NY Shorts, Dallas International Film Festival, Curta na Serra, and Curta Cinema RJ. Alongside his work in advertising and film, he has developed his work as a music producer, collaborating with artists including Lotzse, Matheus Jettar, and Cartas pra Sofia.

His background combines technical rigor and artistic vision. Chris holds a bachelor's degree in Mechanical Engineering from Poli-USP and a master's degree in Mechanical Engineering from TU Darmstadt (Germany), where he wrote his thesis on acoustics and recording studio design. He later specialized in Sound Engineering at IAV and in Film & TV Scoring at Berklee College of Music, building a foundation that bridges engineering, music, and cinema, fields he is deeply passionate about.