About us

Sound that serves the story. Across genres and productions.
From big picture to fine detail.

Who we are

Founded in 2014 by re-recording mixer Arno Willemstein and sound designer Martijn Helle, the studio is based in Amsterdam City Center East and brings over 15 years of experience in audio post-production. Our studio shapes sound that enhances storytelling with precision and creativity. From planning to final delivery, we stay hands-on every step of the way, ensuring consistency, care, and sound that blends seamlessly into your story.

Our work moves between comedy and romance, thriller and documentary, across productions of different scale. Good sound transcends all genres. Working across genres helps us learn and refine our approach. We balance the big picture with attention to the smallest details.

As a dedicated team, we stay closely involved throughout the entire process. You won’t be passed from person to person. Instead, the same core professionals guide your project from start to finish. Whether it’s scheduling or sound design, we treat every detail with care and consistency, ensuring your sound gets the full attention it deserves.

Meet the team

We are an Amsterdam-based audio post-production studio with over 12 years of experience.

Martijn Helle

Sound Editor | Sound Designer | Founder

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Arno Willemstein

Re-recording mixer | Sound Designer | Founder

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Joost Oskamp

Re-recording mixer | Sound Editor

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Stefan de Groen

Re-recording mixer | Sound Editor

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Our latests work

Sound Design
Re-recording Mix

Oh yes, we were in for a challenge. Capturing the pulse of the big city was essential, with dense urban atmospheres and every kind of chase imaginable. Extensive ADR sessions allowed us to maintain full control over the city noise.

Director:

Gonzalo fernandez Carmona

Production:

Kaap Holland

Sound Design
Re-recording Mix

We needed to go bigger than life. Impressive impacts, powerful whooshes and sweeping transitions drive the story from beginning to end, giving the visuals extra scope and drive.

Director:

Erwin van den Eshof

Production:

New Be

Sound Design
Re-recording Mix

Sync montage was a challenge due to ensemble scene's and the complexity of the locations. Careful editing was required to keep dialogue clear and believable. Score and atmospheres guide the emotional flow of the film. They support the scenes without ever overpowering the dialogue.

Director:

Theu Boermans

Production:

Kaap Holland

Foley Recording
Sound Design

It is all about timing. Playful sound effects are woven in between the music, accentuating the rhythm of the edit and highlighting the comedy throughout the film.

Director:

Stephan Miras

Production:

Nijenhuis & Co

Got an idea, project, or just a question?

Reach out, we’d love to hear from you!

Contact us
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