Mixing & Mastering Engineers, Producers & Songwriters who worked with Ollie Happyness
5x WCMA-nominated producer and mixing engineer with chart-topping experience! Creative, communicative and collaborative. Have worked with the Decemberists, Rare Americans, Beth Orton, Jack Botts, Anna Katarina and more! Mixes have appeared Apple.com, Sirius XM, Rolling Stone, and numerous Spotify Editorials. 🤙
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More providers:
Migos | Scissor Sisters | Belinda Carlisle | Henry Fong | Rob Ellis (PJ Harvey) | Sierra Ferrell | The Antlers | Brooks Nielsen/Growlers | Daniel Avery | Supertask | Lab Group | Randall Dunn | Kan Wakan | Lists | Brittain Ashford | NLE Choppa | J.R. Clark
GTS will provide a full-spectrum, competitive mix and master for your project.
Ryan Kowarsky is an established Toronto based producer & mixing engineer. He specializes in pop radio with over 35 million Spotify Streams under his belt. He continues to write, produce, mix & master for artists around the world. His latest achievement is Dan Talevski whose last two singles both past 10 Million Streams!
Musician for more than 20 years! Session guitarist for 10 years! I love music and working on it, so I also fell in love with the world of audio. I also do Mixing and Mastering work. Over the years I discovered that at this stage there is nothing better than working with Mixing and Mastering engineers who really are musicians!
🎧 Transforming raw tracks into polished releases. Mixing engineer, producer, and guitar educator helping artists craft authentic sounds and build confident skills.
Originally from France, diploma of CCP, experienced Music instructor at Guitar Center/Music&Arts, Former performer at The Venetian Hotel, signed on international record labels (Dysmorphic on Unique Leader Records) or co-worked with world renown engineers (The Newtons w/ Brad Blackwood, Nashville TN). Self-release EP's and countless singles.
Ready to turn your musical vision into a hit? 🎶 Whether you're looking for top-tier production, unforgettable toplines, or lyrics that resonate, I specialize in crafting sounds that stand out. Let’s create the perfect soundtrack for your success – I will bring your ideas to life with energy, emotion, and precision.
I've not only participated, but avidly observed music being made in its most adept and mysterious ways. I aim to capture what the audience wants to hear. In the music I write/produce, I aim for a certain sensation, feeling, thought, or image to instill on the listener. I've dedicated myself to my trade and I'm always willing to learn more.
Recent Successes
"This girl is killing it for sure right now. I highly recommend working with Mickey on any project you want to take to the next level. She knocked it out fast and gave me exactly what I needed with very little directio..."
"Amazing work once again! Camilo is the best mastering engineer there is! "
"Matty is an incredible mixing and mastering engineer. Really a pleasure to work with, very fast and amazing work! Looking forward to the next time!"
"Klaas surpassed all my expectations! When you work with him you get a producer, mix engineer and a DJ with a ton of experience all in one. He is as professional as it gets, great communication every step of the way, f..."
"Dennis was a pleasure to work with. He's somebody who cares how the final product will sound and isn't here to just collect money. I see us working together again in the near future."
"A talented vocalist and very easy to work with. Jordiii brought the song to life and it was the last thing I needed! Very satisfied."
"It's always a great pleasure to work with Anna."
"We had a wonderful experience working with noon. She has both the technical and musical qualities we were looking for. She sings with presence and warmth. Highly recommended!"
"Another great collaboraiton with Moon!"












