SD 5 IMG_1560 small
sound domain
Sound design, production & inovations
SD 5 IMG_1560 small
sound domain
Sound design, production & inovations

Let's get to know each other


We have been working in the field of sound for film and television for several decades. Nothing about sound is alien to us – except maybe poor quality… If you have worked with us, please let us know what you think.


Quality is our top priority. You could say that it’s our speciality.

We specialise in taking care of quality, legibility of words and narration, as well as the artistic vison of the projects we produce. We have a broad experience projects and have tackled the unusual in every respect, whether in terms of production or indeed the creative process.

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Sound Domain was founded in 2016. It is the daughter company of Strefa Dźwięku (The Sound Zone), founded in 2006 by Michał Żarnecki and co-managed by Joanna Napieralska the current director of Sound Domain. Between 2006 and 2016, Strefa Dźwięku created over 20 soundtracks for feature films and documentaries, as well as over a dozen sound reconstructions of renown Polish feature films. Since 2017, Sound Domain has continued to work on original soundtracks for feature films and documentaries, as well as sound reconstruction under a national scheme: The Digital Poland Programme.

Latest posts


Mary Tamkovich’s live-action short film won the Silver Hugo Award at

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What we do

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Production sound mixing

multi-channel recordings on set, sound effects and ambiences

Inventions and innovations

development of the unusual and innovative, innovative solutions, technical solutions

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Sound design

special effects, compositions, sound, sound concept

Sound restoration

contemporary and archival recordings

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Film sound mix

5.1 cinema premixes, mixes for TV and internet content  (5.1 and binaural)


linear and interactive sound for installations

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Mastering for film sound

Frame rate change, loudness correction for cinema, TV and the Internet content according to current standards


recording and editing

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Why Us

Committed to every project, we stick completely to deadlines and budgets. Although the company has a small base (2 permanent postproduction suites and one portable), it has a great potential in the form of a network of remote co-workers, working on independent workstations. We can work on 4-5 workstations simultaneously.

The project entrusted to us remains in good hands.


Recent productions

“Catalina” dir. Denijal Hasanovic
“The Welts” ( restoration) dir. Magdalena Piekorz
“Swan Song” ( restoration) dir. Robert Gliński

The website uses footage from the WFDiF property