Mixing & Mastering Engineers, Producers & Songwriters who worked with Cosima Olu

I’m a mixing and mastering engineer working across music, advertising, and television — always with the listener’s emotional experience at the center.

If you want that " Radio Quality" sound im the guy for the job! i specialize in RnB & Melodic Genres ,I can pretty much make anything sound perfect. Im Also the most affordable engineer you will find on here!

I wrote a hit song.

I am recording and mixing engineer from Estonia, Tallinn. I have been working in this field already for 5 years. I experienced working with wide range of different music styles, rock, pop, jazz, blues and orchestral-classical music.

Outstanding sense of music in any genre

Producer with an eclectic background in classical, country and pop. Reliable affordable fast turnarounds with edits from my home studio with pro gear. Current touring musician with Jake Nelson Band opening for Jason Aldean, Chris Janson, Nitty Gritty Dirt Band. I offer violin, piano, guitar, song editing etc

Mastering Prep - the step you didn't know you needed. We prepare your song for mastering using our (human) proprietary pre-mastering techniques tailored to your specific record and sound, ensuring the best possible master is delivered to your listeners' ears.

Allow your tracks to be mixed the way you want them to be heard. Alex provides attention to detail in every aspect of the mixing process, and will work with you to ensure a quality result for your project.

Elevate Your Music! I’m a skilled mixing & mastering engineer with years of experience across genres like Hip-Hop, Lo-fi, EDM & more. I’ll bring clarity, punch, and polish to your tracks while tailoring every detail to your vision. Let’s create industry-standard music that stands out—message me now!