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Audiobooks for the titles that never had the time or budget.

We help publishers and authors turn written text into full audio, from voice selection to final mastering. Backlist, non-fiction, niche titles, and independent authors.

AI narration only where it makes sense.

It doesn't replace human narration
Where a human performance is irreplaceable, AI shouldn't replace it. We say so to clients, too.
Audio for titles where studio production doesn't pay off
Backlist, non-fiction and educational books, niche titles, and independent authors.
Nothing ships unchecked
We check the voice, pronunciation, and text before we send anything.

From voice selection to finished files.

  1. 1

    Voice selection or creation

    We pick a voice that fits the title, or build one to measure.

  2. 2

    Reading quality

    Correct pronunciation of names, terms, and intonation. A term lexicon for every book.

  3. 3

    Editorial control

    A native speaker reviews every sample before anything is sent or published.

  4. 4

    Postproduction & mastering

    Clean, balanced audio ready for the distribution platforms.

  5. 5

    Final delivery

    Finished files in the formats your distribution needs.

We work with Czech voice AI every day.

Our voice apps were featured in CzechCrunch and handle real customer calls every day. We put the same work into voice and pronunciation for audiobooks.

About Us

We are the Zdvomkas, a married couple. We build AI tools that save people work. We've read books since we were kids, so making audiobooks comes naturally to us.

We'll narrate a sample from one of your titles. Free.

Pick a title with no audio edition. We'll narrate the opening in two voices and send it over. No commitment.

or email jiri@slai.agency