Sound Speeds
ed.castropostsound@gmail.com
512-630-6764

Professional Location Sound & Post Audio for Film, Tv, and Commercial Productions

Based in Georgia - Available Nationwide. From set to screen, E.A.C Audio delivers high fidelity, broadcast-quality sound for productions that demand the best. 

WHAT WE DO

    • Location Sound Recording — On-set audio capture and live mixing for film, TV, documentary, and commercial shoots.
    • Post Audio — Dialog editing, multichannel mixing, Foley, and sound design for picture-locked projects.
    • Original Composition — Custom film scores and commercial compositions tailored to your project's tone.
GREAT SOUND STARTS HERE

About EAC Audio

Eduardo A. Castro II is an east coast based location sound recordist, bag mixer, and post audio editor with credits spanning Netflix documentaries, national ad campaigns, and major brand productions. Founded in 2020, E.A.C Audio has delivered professional-grade audio for clients including Netflix, Spotify, the CDC, Brooks Running, GFuel, and Deer Park — bringing the same obsessive attention to fidelity whether on set or in post. If your project needs crystal-clear dialogue, immersive sound design, or a seamless mix that holds up on any screen, you're in the right place.

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