Mixing & Mastering Engineers, Producers & Songwriters who worked with Koi Cola
I’ll mix and master your music professionally. Get your music mixed and mastered professionally for $200. 1-2 day turnaround. Send stems and we’ll get the ball rolling. Examples of work provided in "More Samples" section towards the bottom right of the page. 65 million+ streams on music I've produced and even more including songs I've mixed.
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I love music. Anything from Pop to blues to full on Heavy Metal. I found a passion for Music Production with a particular flair for Mixing and Mastering. Mixing and mastering are crafts that are so important to the whole song creation process which is why I pride myself in offering a top level service with my clients best interests at heart.
Produce music according on Screenplay, vibe, emotion, artist personality.
I'm an Alt-Pop artist based in Nashville TN. I have 12+ years of experience as a vocalist and 19+ as a guitarist. My vocals have a unique, modern timbre & I've been writing songs ever since I picked up a guitar at age 10. I pride myself on authenticity conveying the emotions of the song through my voice and I'm honored to have many repeat clients.
Hello! My name is Patric and I am a professional guitarist from Stockholm, Sweden. I would love to record any electric or acoustic guitar tracks for your songs.
Are you looking for a bassline that cuts through the mix and sounds organic in your song? Then look no further! I will play and record that perfect bassline for your track. I have toured Chile, Scotland, Spain and the Netherlands, and recorded with different artists. Drop me a message about your project!
S.A.W.A.N is a driven, passionate and charismatic mixing & mastering engineer with a unique approach to his electronic productions. His sound tips the hat off to genres as diverse as Dark Techno, Dreamy Techno and Melodic Techno & House, with catchy tunes that are filled with energy and focus!
Looking for a Middle Eastern sound? Nîwar Ismat Issa has over 15 years of experience as a composer, music producer and instrumentalist working across multiple genres.
Professional mixing, mastering, and production services for Pop, RnB, Hip-Hop, Acoustic, and club-focused Progressive & Melodic House. With 15M+ streams and worldwide radio support (BBC, SiriusXM), I bring clarity, emotion, and impact to every track.
Recent Successes
"Prompt, professional, and patient. Sefi is pleasure to work with. He listens to the customer and delivers accordingly. Finally found the mastering engineer I've long searched for."
"Reliable and "all in time making" person. Strongly recommend - Mix Master Mike."
"Eric is an outstanding person to work with. DO NOT HESITATE TO GO WITH HIM. He will give you an affordable rate and work his butt off until you get the mix that you truly want. I could not have finished my EP without ..."
"I enjoyed working with FraMusic. He takes the project very seriously as if it was his own song. Nothing better than working with someone who you can trust with your project and who will deliver! He is very patient an..."
"Alex did a great job and delivered the project on time. It sounds great! I finally got the sound I was looking for such a long time. Work with him and you won't be sorry!"
"Andrew has a ear for music and sounds.. I am super picky with my art/music.. he made the track sound better than I could imagine.. I will 100% work with Andrew again.. "
"Eric truly is a master at what he does. I will never use anyone else again. If you want to sound your best, look no further and hire him. He is extremely professional, talented, and incredibly easy to work with. H..."
"if you ask for a very professional, quick, with great ear and great quality, this guy fit for you"
"This is the great job made by Sefi on my new song WALKING DEAD: https://www.youtube.com/watch?v=ojAWZdkO2bE You know what? I will have remix some of my previous songs too... he's so good!!! "
"Easy to work with, polite, and caught the vision of my record. This is the second engineer that I could say, knows what he is doing. God willing I will be sending him more records to mix and master for future projects."
"I worked with Leo once. I admit the first task I gave him wasn't a small one. Especially with my budget. He did the job wonderfully. I went back to him for my album and the man did it again. He is persistent, pat..."
"Repeat client.. Did a great job once again.. "












