The Classic Master

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Located in the Miami area, Classic Master USA is a world-class mastering and immersive audio facility. founded by Carlos Freitas, 35x Latin Grammy  winner and 9x Best Engineered Album nominee. The studio is equipped with high-end custom gear and meticulously designed acoustics — a precisely tuned environment built to deliver the most natural, accurate, and uncompromising sound possible. Every decision made here serves one purpose: to bring your music to its fullest potential.

Certified by Dolby for Dolby Atmos music mixing and mastering, and one of the first studios in Latin America to receive Apple’s Mastered for iTunes certification, Classic Master USA specializes in stereo mastering for streaming, vinyl mastering, remastering, and immersive audio formats including Dolby Atmos and Eclipsa — delivering unparalleled sonic depth, clarity, and presence across every platform and format.

With 35 Latin Grammy-winning albums and more than 140+ Latin Grammy nominations across its discography, Classic Master USA is trusted by artists and labels across the US, Latin America, and Brazil.

Ranked #37 among the most-streamed mastering engineers worldwide — with over 75 billion streams, 401M Shazams, and 20K credits across a four-decade discography. View full credits on Muso.ai →

Trusted Partners: Focusrite Latam · Dolby Labs · Sennheiser · Neumann · RTW · Antelope Audio · Manley Labs