Mixing & Mastering Engineers, Producers & Songwriters who worked with The ProfessR
Leo Brum is a graduate audio engineer and music producer. His career began in 2018, driven by his passion for music. As a mixing engineer and editor, Leo has mixed songs for artists in over 20 countries.
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My name is Brandon Fernandez and I'm 21 years old, currently living in Los Angeles, California studying under the Independent Music Production Certificate program at UCLA Extension.
I Am An EDM/Hip Hop Bedroom Producer
I'm a Mixing & Mastering Engineer based in São Paulo - Brazil.
certified audio engineer taught by fully
"There is a contradictory feeling in Mr. Csatari’s playing — organized dissonance, loose concision, meticulous roughness — which makes it special." ~ The New York Times
I am a faith-driven songwriter and vocalist who crafts emotionally transparent music rooted in redemption, resilience, and spiritual truth. My writing merges contemporary Christian themes with the raw instrumentation and storytelling depth of rock, jazz, and country to create music that feels both authentic and transformative.
Film & TV Composer | Netflix, HBO Max, Universal Pictures | Cinematic & Immersive Audio
Certified Sound Engineer specializing in crystal-clear audio restoration, precision vocal tuning, and professional mixing. I use industry-standard loudness meters to guarantee your audio translates flawlessly to iPhones, AirPods, and TVs. Fast & reliable results.
Recent Successes
"High quality with great service!"
"Just finished recording my second song with John and it turned out freakin AMAZING!!!! He has such an incredible gift for producing and really listens to artists and their goals for their music. Thank you John for ano..."
"I work with Audrey as often as I can, because she consistently rewards me and my music and takes these creations to a completely different level. It's everything I've ever hoped for in a musical collaboration. She's..."
"Amazing work. Loved working with him."
"Ten song's keyboard parts perfectly has been done by Jeffrey. Jeffrey is a brilliant musician and a great communicator too."
"Good times working with Tiff...I was doing some experimenting with this track and Tiff was happy to try out some different vocal styles to see what works best. She has a great voice and very versatile."
"Idan was great to work with and quickly created a quality sounding track i'm very happy with. Looking forward to working on more music together."
"Very fast service. No nonsense. Affordable. Excellent drumtracks. Nice to work with Jason. I'll work with him again."
"Lindsay is very easy to work with, and she delivers a fantastic product. I fully recommend working with Lindsay, and I look forward to making more music with her. Thank you!"
"So glad to work with Ario ! He delivered me a hit one shot !! It’s hard to find great people to work with... I definitely recommend him !! Thanks again brother !! 👊🏾👊🏾"












