DNA Mastering Studios is located in the entertainment capital of the world, Los Angeles. Our mastering studios are owned and operated by David Donnelly whose prolific career has spanned a thirty year history.

Our mastering house is equipped with the cutting edge gear that is needed to make your project sound better than you imagined it could. When you hire DNA to provide mastering services, you’re working with hit making engineers that have provided CD Mastering to music recording artists Blink 182, Aerosmith, Motley Crue, Miley Cirus, Red Hot Chilli Peppers, Kiss and many more. We also master Hollywood films and are credited for the digital mastering of Shrek 2, Garden State, Forest Gump and Almost Famous to name a few.

We have the expertise, experience and world class mastering facilities to ensure that your project is mastered to perfection. We love working with Indie artists too. Call 818-244-2500 to learn why we are recognized as Los Angeles’ premier audio mastering studio.


Dave Donnelly and his magic mastering engineering ears is the one who made all those
original masters sound like they once did. AMAZINGLY SWEET! -Steve Perry