Mixing & Mastering Engineers, Producers & Songwriters who worked with Cowboy Killer

Along with a music career of his own, Brian Sauerwald is a prolific singer, songwriter and producer who has performed, written, or worked with artists like Allen Stone, Max Ayres, Teddy Swims, Drake Milligan, and Madison Ryann Ward, has performed at countless venues including Bonnaroo.

Nicolas Rossi has a bachelor's degree in Mechatronics Engineer (Universidade Estadual de Campinas - UNICAMP), a specialization course from Berklee College of Music (Art of Mixing) and private training sessions with Enrico de Paoli (Brazilian Grammy Award Mixing Engineer). He's a part owner of ATM Studio and the primary Mixing Engineer. Recent jobs

Composer and sound designer based in Copenhagen, Denmark.

Joshua Jones is a mix engineer, editor, and drummer currently working in Portland Oregon.

We are Grammy-Award winning Singer-Songwriters, Music Producers, Vocal Arrangers, Concept Consultants, with 10+ yrs experience. We've written for the likes of Chris Brown, Tori Kelly, Diddy, and MIA. We've worked with mega producers, Timbaland, Pop & Oak, Polow Da Don, and Dr. Dre. Now, its time to collaborate with you!

We are Korea based mixer, engineer, and musician team.

✨ Looking for someone who truly listens? You've found me. I stand out from the crowd with genuine dedication and endless patience. I don’t just master tracks — I master vibes. Your music is your vision, and I’m here to help you bring it to life exactly how you imagined it. Not 100% satisfied? No problem — I'll revise until it feels just right.

MoogHigh Daw Music ltd [ MAO ] .

Shyla Harlalka is an electronic music producer who creates vibrant tracks in Melodic House, Deep House, and Progressive House. I started in 2022 and am currently studying for an associate's degree in electronic music production.