Michelle Couttolenc |Oscar-Winning Sound Re-Recording Mixer |Dolby Atmos

AstroLX, Mexico City

Selected Filmography

Services

AstroLX_SoundMixingStage_Postproduction|Sound

Best for Films with confirmed theatrical distribution,Cannes/Venice/Sundance/ Berlinale submissions, or premium streaming titles requiring maximum sonic impact. A complete cinematic mixing experience in a fully calibrated large-format cinema stage, allowing for maximum dynamic range, spatial depth, and emotional impact.

Premium Theatrical Mix

AstroLXSoundMixingStagePostproduction

Professional Hybrid Mix

Optimized workflow for independent features and mid-scale productions with theatrical festival goals, streaming platforms, or films with tight post schedules. Mix in professional mid-size studio.Flexible: can work remotely for prep, in-person for creative sessions

Sound Post Planning

Sound Post-Planning & Coordination

Need help structuring your sound workflow or finding the right team?

I can connect you with experienced sound supervisors and editors, help you budget realistically, and ensure your post pipeline runs smoothly.

Available as standalone consultation or combined with mixing packages.

Cinematic Sound Consulting

Designed for projects with sound editing completed externally that require professional feedback, narrative refinement, or final guidance before delivery. Available for independent films, emerging filmmakers, and international collaborations.

Cinematic Sound Consulting

  • Full services available

    • Re-recording mixing: dialogue, music, effects

    • Dolby Atmos mixing (Theatrical and streaming)

    • 5.1, 7.1 surround sound mixing

    • Stereo and binaural mixing

    • ADR recording and dialogue editing

    • M&E tracks for international distribution

    • Festival deliverables: DCP, ProRes, WAV stems

    • LUFS compliance for all platforms

ABOUT ME

Michelle Couttolenc 5.1 Sound Mix AstroLX
Re-recording mixer Michelle Couttolenc working on Pedro Paramo film mix with Rodrigo Prieto
Michelle Couttolenc with Academy Award for Sound of Metal

Hey, I'm Mich , a sound re-recording mixer specializing in dialogues, effects, ambiences, and foley for independent and international features.

130+ films mixed over 19 years.

Work recognized with an Oscar (Sound of Metal), BAFTA, CAS, and multiple Ariel Awards.

Based in Mexico City, working internationally in large-format stages or through hybrid workflows , whatever serves the project best.

Primary stage: AstroLX, the largest cinema mixing facility in Latin America.

Formats: Stereo to Dolby Atmos Theatrical, Dolby Atmos for Streaming

Every film has its own rhythm, its breath, its silence.

The job is to listen for what it needs,

then build a soundscape that feels alive and true to the story.

Let's talk about your project.

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