Mixing & Mastering Engineers, Producers & Songwriters who worked with HIGH LEVEL

Big discount on my first 3 mixes here on Soundbetter

Hey! We’re Murielle and Maddy, artists and brand + digital growth consultants. We run Bandwidth Studio, where we help artists make this whole "self-promo" thing feel clearer and actually doable. We help with what to post, how to stay consistent, and how to reach people who genuinely connect with your work. Excited to chat!!!

I'm an audio engineer with experience in high-level music recording studios. Credits include, Adam Lambert, Andrew McMahon in the Wilderness, Billy Idol, Papa Roach, Parson James, and others.

Modern Day Picasso, producing masterpieces every other work day.

GREYLEE has captured the attention of millions of fans and high-level music professionals with her impressive vocals and heartfelt songwriting. She has singles charting globally, and is quickly gaining traction as a go-to rising star for some of today’s hottest producers.

I’ve worked with Guthrie Govan, Billy Cobham, Harvey Mason, and scored music featured on NBC Sports, Peloton, Sky, BBC Introducing, MTV, and more. My sound blends cinematic depth, jazz precision, and electronic textures — created for artists, directors, and producers who want emotional, high-level music that cuts through.

My training is therefore not only a musician but also a sound engineer and producer, collaborating with various musicians in the sector, the most important being the collaboration with Sony Music as a drummer and session player.

High-end award-winning mixing & mastering engineer with major credits. GRAMMY academy voting member. Worked with Aaron Zigman, Jeff Toyne, Magnus Fiennes, and Deep Forest. Wide stylistic range, broadcast-level quality, fast turnaround, and professional, release-ready mixes.

I’m a Multi-Platinum, Billboard #1 songwriter and vocalist with 500M+ streams as a writer, 30M+ as an artist, and 200+ placements across film, TV, and ads. I create hook-driven, chart-ready pop and electronic toplines with strong melodies, emotional delivery, and radio-ready vocals.