Mixing & Mastering Engineers, Producers & Songwriters who worked with Leon Rosen

Elevate your film with an ultramodern score that blends cinematic texture, cutting-edge technique, and story-driven melody. Drawing on my expertise as a classically trained cellist, electronic musician, and mixing engineer, my music is the perfect match for your sci-fi, fantasy, and art film.

Analog and digital recording studio featuring vintage microphones, Yamaha C7 grand piano, 2"-24 track tape, Pro Tools 10 and great rooms. Over 35 years of business in Chicagoland. Visit our website for links to music, video and more information.

I am helping artists, by bringing their musical statements to a precise point.

Hello, I am based in Eastern Canada and have over 15 years experience working full time as a mixer, audio engineer, producer and sound designer. I just completed a production seminar with Andrew Scheps and Greg Wells via Mix With The Masters.

Singer/Songwriter

I write lyrics, I make sounds, my works been streamed millions of times!

Decent Mastering bridges the gap between the creative nature of artists and the technical process of mastering. Serving the music through through collaboration and communication, to achieve it's purpose of  emotional connection with an audience.

I craft intimate, emotionally‑charged piano pieces and sweeping orchestral‑electronic scores for film, games, and other visual media. 

Honest, Committed, Responsible and always Positive Vibrant.