Smart Post Sound delivers complete audio post-production for film, television, and streaming — and we mean complete. Our team manages every stage of the sound process, from dialogue editing, ADR, and Foley to re-recording, sound design, and final delivery. We’ve redefined what a “complete sound package” truly is. Whether you need out-of-town ADR, remote collaboration, or access to mix stages across Los Angeles and beyond, we handle the logistics end-to-end. Tell us when you want to mix, and we secure the best stage available — in-house or anywhere in the world. For ADR, simply tell us where your actors are. We coordinate the studios, deliver picture, manage the session, and return the recorded material ready for editorial. We even handle billing directly with the stages, so you don’t have to open accounts in multiple cities or countries. If you prefer, you can monitor out-of-town ADR from our dedicated stages. From mix prep to laybacks, network deliverables, and studio deliveries, our team ensures a seamless workflow so filmmakers and showrunners can stay focused on storytelling while we take care of the rest.
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The Smart Post Sound annual revenue was $19.1 million in 2026.
Matthew Kallen is the Managing Partner - VP Engineering of Smart Post Sound.
42 people are employed at Smart Post Sound.
Smart Post Sound is based in Burbank, California.
The NAICS codes for Smart Post Sound are [512, 51, 5122, 51224, 512240].
The SIC codes for Smart Post Sound are [73, 738].