Mixing & Mastering Engineers, Producers & Songwriters who worked with Kozashu
Music Producer, Sound Engineer & Artist with over 10 years of experience. I’ve mixed and mastered tracks that have accumulated more than 3 million streams across platforms, mainly in Hip-Hop, Rap & Trap. Currently managing my own studio in Cluj-Napoca, Romania.
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My name is Joel Bernstein and I'm a 25 year old singer/songwriter, producer and pizza enthusiast based in Los Angeles, CA. I've been recording and writing music for about 6 years now. I specialize in music production, songwriting and a little bit of mastering. Lets work!
Patricio Pato Z Zuniga is a multi-instrumentalist, composer, producer, sound wizard, from Santiago, Chile.
Quality mixes over a short period of time
I LOOOVE music and have always been thinking of FAT STACKS I would make to help charities but that’s beside the point.
Musician, Producer, and Recording/Mixing Engineer. I am a graduate with a degree in Audio and Music Production, with proven experience in creating, recording, and mixing over 110 songs in 2025 alone. As a musician, I excel in a wide range of instruments, including keyboards, synthesizers, drums, guitars, and vocals.
As a Music Producer I will bring to your song the final touch it needs o be ready for all the streaming platforms! I´m a Musician myself which a few years ago decided to have my band songs recorded that got me into Music & Technology College. I found myself as having the most fun Mixing and Mastering songs (which is the best way to bring results!)
Songs featured on BBC Radio 1, Spotify Editorial Playlists, Amazon Prime Film, Aer Lingus Advertisements. Cathal is a full-time producer/session musician based in Edinburgh and working out of Studio FortyTwo. Alongside being a songwriter/composer/producer for a long list of artists, Cathal has toured extensively across the UK, Europe and the US.
I bring unmatched versatility, groove, and musicality to every project, whether rock, pop, funk, jazz, or cinematic soundtracks. My drumming adapts seamlessly to any genre, delivering both precision and expression.
Recent Successes
"Had my in house engineer master my track. Then had Arthur master my track. Night and day difference. The track sounds so much better now. Will use this service for all my tracks."
"As always amazingly wonderful work, The Crushboys are my favorite and will as long as they're willing call on them again... Thanks so much.."
"A truly awesome experience. Dan was incredibly patient with revisions and made an extremely personal song sound spectacular. Coming back very soon!"
"Excellent work with friendly professional service!"
"Andrew did another fantastic job composition an industrial metal track for me I highly recommend him to anyone"
"Nate was awesome to work with. Not only did he have my song sounding great, but he really took the time to work with me to make sure the best product was delivered. He definitely went above and beyond what was asked o..."
"Alex is an amazing guitar player live! He was great to work with...very professional, fast learner, punctual, patient, and super easy going. Highly recommend. "
"Mike did a great job mastering my track for me. He advocated for & experimented with some changes to the track, which shows he cares about the song and quality of the product. He made sure I was happy. He is very comm..."












