
Mari started tapping on things as a toddler, evolving into drumming and (mostly sample-based) beatmaking.
After graduating with Honors in Composition & Music Production at the Utrecht School of the Arts, he teamed up with Joshua Petit to found Soundsright, recently rebranded as Hear. As co-founder, producer, and composer, Mari works alongside a tight team of five makers out of their Amsterdam studios.
Driven by craft and connected to culture, he collaborates closely with brands, agencies, and directors from initial concept to final mix. Covering bespoke music, sonic branding, sync, sound design, and audio post-production, Mari brings the most ambitious projects to life, proving that the best sound for every story starts at the very beginning of the creative process.
