atm group
Services / Audio Post-Production

Audio post that finishes the picture.

Audio post-production for film, TV, advertising, documentary, and online video. Dialog edit, ADR, foley, sound design, mix, and delivery to broadcast or streaming spec. The audio finish picture deserves.

What we deliver

Dialog Edit & Cleanup

Production dialog cleanup, room noise reduction, ambient matching, edit polish. Making location sound work.

ADR & Voice Replacement

ADR sessions, dialog replacement, voice direction. When location dialog isn't usable, or pickups are needed.

Sound Design Integration

Original sound design, library work, foley. Designed to fit the picture, not generic library cues.

Mix & Mastering

Final mix balanced for dialog, music, effects, and ambience. Mastered to platform spec: cinema, broadcast, streaming, web.

Deliverables to Spec

Stem deliveries, M&E tracks, LUFS-compliant masters, captions sync. Every format your distributor or platform requires.

Festival & Streaming Compliance

Audio compliant with streaming-platform, festival, and broadcast specs. We know the rules and meet them.

How we work

Dialog first, always

Audiences forgive a lot, but unclear dialog kills a project. We start with dialog edit and never compromise it for other elements.

Built for the venue

Cinema mix is different from streaming mix is different from phone mix. We optimize for the primary playback context.

Communication-heavy workflow

Picture changes break audio work. We integrate tightly with picture editorial and stay in sync on locked vs. unlocked picture.

Who this is for

  • Film directors and producers needing full audio post
  • Documentary teams needing dialog edit and mix
  • Ad agencies and production companies needing audio finishing
  • Brand and corporate video producers wanting broadcast-quality audio
  • Streaming series teams needing spec-compliant deliverables

Frequently asked questions

What's the cost?

Pricing varies by format and scope. Short-form, documentary, and narrative work are each scoped separately after we see the picture. See our pricing page for how we approach it.

Can you work from any picture format?

Yes. ProRes, DNxHD, H.264, OMF/AAF exports from Avid, Premiere, DaVinci, Final Cut. We handle the conversion.

Do you do ADR sessions?

Yes. ADR recording with experienced ADR direction, in person or remote depending on talent location.

How does scheduling work with picture lock?

We start dialog edit on locked picture. Sound design and mix happen on locked picture. We charge for re-work if picture changes after locking; we plan around that with the editor.

Streaming and broadcast deliverables?

Yes. We deliver to streaming-platform, broadcast, and festival specs. Stem deliveries, LUFS-compliant masters, M&E tracks, all formatted correctly.

Do you also work on commercials?

Yes. Audio post for commercials, branded content, web ads, and online video. Often paired with our video production engagements.

Have something to build?

Tell us what you're working on. We'll come back with how we'd approach it, including whether we're the right fit.

Get in touch →