Mixing & Mastering Engineers, Producers & Songwriters who worked with Open Heart

North America Pro Max Gold and Silver Award winning Sound Designer and Mixer with a track record of delivering cutting edge, captivating and immersive audio content for Feature Films, Network Television, and Commercial Agencies

Mixing engineer specialized in Pop, electronic music.

// Your song is your baby - and everyone on your team should care as much as you. I’m an alt pop supernerd with a hands-on approach, who helps artists around the world to bring their songs to life. //

Classic sounds and sensibilities in a modern musical environment - in a good way.

Been playing guitar since 1984 at the age of 8. I enjoyed a classical training until I was 18. After that I played in bands trying to figure out what I wanted to do... And still looking. It's just too much to see what I can do with a song even if it's not in a style I played before. The goal is to see what I can give to a song using my experience.

Producer, Beatmaker

Springfield, Missouri-born artist Zachary Olson, best known as ClassieHippy

I’m a sound engineer and multi-instrumentalist from Kyiv with 7 years of experience. I specialize in mixing and mastering metal, metalcore, djent, and punk, bringing your tracks to life with clarity and power. Whether you need help with custom instrumentation, sound design, or a professional mix, I’m here to elevate your music. Let’s create som

Looking for a unique voice that blends vulnerability with power? I'm Amutha – a Melbourne-based vocalist, producer, and creative storyteller offering lush vocal stacks, evocative toplines, and genre-fluid production with deep emotional resonance.