Mixing & Mastering Engineers, Producers & Songwriters who worked with Koster
15 years in the music business, playing, touring & recording. Music BA. Guitar nerd & Tone junkie.
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Professional songwriter, producer, engineer, with numerous television credits, and international releases. Able to compose, produce and engineer fully orchestrated works in various genres including rock, pop, blues, funk and hard-rock.
Adam offers world class sonic quality, kindness, creativity, and professionalism. Soul, R&B, Folk, Acoustic, Jazz and Indie. - production (contact for pricing and availability info@adamrobertthomas.com) - mixing - mastering - vocal tracks - bass tracks - guitar tracks - drum programming
Professional Music producer, Pianist, Session pianist/Keyboardist
I think like a producer. My guitar tracks are hooky, stereo arranged, in best sound quality, have character and most important, they frame the vocals!
Hi! I've been creating music for 10 years and decided to share my skills with the ones who are going to bring their musical ideas to life. If you would like to write and record a song for the loved one, turn a guitar and lyrics song into a fully produced track or finish and polish the demo, I can be useful for you.
10+ years of passionate mixing, mastering, and production — I turn raw recordings into radio-ready, emotionally impactful tracks. Be it Rock, Indie or EDM, I make the collaboration as tight as possible and deliver projects on schedule and on budget with zero compromise on the clarity and punch.
Hey there! I’m Matthew Caleb, a soul-driven vocalist and composer with a warm, expressive tone and a knack for storytelling through melody. I specialize in R&B, indie, and acoustic work, and I bring a unique blend of emotional depth, dynamic vocal control, and strong lyrical instincts to every project.
I'll produce your song, no matter what it needs! I have experience with all aspects of what could be involved in producing a song, from electronic sound design and beat-making to instrumental arranging and orchestration. If you have a demo or an idea but don't know how to develop it and bring it to the finish line, I'm here to help!
Recent Successes
"Brandon was great to work with!, really quick turn around time and the his work was of a very high standard. Would definitely recommend him !! Thanks :)!"
"Austin is great to work with. He took my track and pushed it to next level. He will really capture your vision. Look forward to working with him again in the future."
"Nice work man! i will be back."
"Fred once again is the fucking man!!! Finished my track 6 days early and was perfect first try! 😩 Here is the track he mastered for me: https://youtu.be/ouE8RCNiB0s I will never go anywhere else! MITHDADDY"
"Very fast and fastastic work! thank you so much!"
"Tom's playing is awesome and he has a method to get you the results you need super fast. Also very happy about the quality of the multi-tracks, sound-wise and how clean and well prepared they were. Not much if any edi..."
"Quick and quality job! Did the job perfectly and made an alright track sound amazing!!! Would strongly recommend :)"
"Matty just mixed the 3rd song I've done with him. He topped himself. He is so easy to work with. Prompt and clear...he doesn't give you anything to interpret or wait for in his communication. Hard to find that actually. "
"I am very happy with service."
"Uros is so fast and so good it kind of makes me a little jealous. Guaranteed to improve your mix and make it better than you thought it could be. I look forward to having future projects mixed by him."
"Amazing Sound, Amazing work! Great Studio!"












