zappmedia
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Explainer films · Product videos · Animation

Explain complexity.
With a clear voice.

An explainer video gets your idea across. The voice gives it the right tone. We produce clear narration that fits the content, pictures and audience, from script to finished audio track.

Professional voices in over 40 languages / Text, direction and audio production from one team

Languages. Service. Quality. Technology.

Turnaround
Hours–days

depending on project volume and requirements

Experience
30+ years

localization experience at zappmedia GmbH, since 1993

Projects
90,000+

completed localization projects

Client testimonials
1,047

published feedback from our clients

Languages
80+

for translation, voice recording, subtitling and transcription

Certification
ISO 9001

TÜV-audited quality management at zappmedia GmbH, since 2006

What we produce for you

Your medium.
Our voices.

We have the right voices. Our online casting lets you listen to a selection for your project and agree the cast with your team.

The right voice

Serious, light, lively or humorous: voice character and delivery follow the topic.

A script made for speech

We prepare scripts and translate them where needed for additional language versions.

Audio that fits

Studio recording, editing and mastering, aligned with the visuals and required deliverable.

Preparation makes the difference

A good brief.
A coherent result.

A distinctive voice gives your film an identity. Our online casting presents a selection for your topic; you listen to and comment on the samples with your colleagues.

We coordinate script preparation, performer briefing, recording and audio production. Pronunciation, duration, timecodes and the approved script are clarified before the session.

What we need from you

  • Film or storyboard
  • Script and target languages
  • Audience and intended effect
  • Duration, timecodes and pronunciation
  • Music and existing audio tracks
  • Use, deliverables and deadline

Production in detail

Well prepared.
Through to the final take.

Voice, language and technology work together. Explore the requirements and services for your medium.

Voice character and online casting

Pitch, vocal age, pace and expression shape the effect. We select professional voices for your content. Online casting supports selection, comments and team approval.

From written text to spoken script

Clear, concise phrasing and agreed pronunciations support recording. Our script service prepares the production version; transcription can recover missing source text from existing audio or video.

Timing, animation and visual context

The text needs to fit the film without sounding rushed. We agree speaking windows, visual changes and emphasis. The voice-over track is processed to match the agreed visual timing.

Additional languages and subtitles

Translations account for spoken delivery, cultural tone and required duration. Subtitles can also be created or translated. Each language version is prepared against the visuals and approved script.

Editing, mixing and delivery

Sound engineers edit takes, levels and transitions. Existing music and original audio can be included in the agreed mix. We deliver the audio track or agreed combination of picture and sound.

One team for your production

Brief. Listen.
Produce. Publish.

Your project manager coordinates text, performers, direction and audio production. The quote specifies scope, services and delivery.

  1. Brief & quote

    Agree material, languages, roles, use, deliverables and deadline.

  2. Casting & approval

    Listen to voices online and approve the cast, script and pronunciations.

  3. Recording & post-production

    Studio recording with briefing and agreed direction, followed by editing, mixing and mastering.

  4. Review & delivery

    Check the agreed language versions and deliverables, then supply the finished files online.

Prices & service scope

Clearly planned.
Precisely quoted.

For explainer videos, start with the voice-over section of the audio price list. Film duration, languages, performers and required text or audio services determine the quote.

The audio price list explains casting, project management, voice artist, studio, recording, editing, mastering, final checks and delivery. Language combinations, text services, music, usage and special deliverables are agreed in the quote.

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From our reference portfolio

The logos represent documented work with clients in our reference portfolio.

Frequently asked questions

A quick question.
A clear answer.

Do you need a finished film?

Precise timing requires the definitive picture version. We can begin preparation and casting from a storyboard and script; changes to the film may require further adjustment.

Are script preparation and translation included?

These services are agreed according to your material. The quote identifies the required text services separately from voice-over production and states the full scope.

Let’s talk about it

What idea
should we give a voice?

Send your film or storyboard, script and target languages. We will put together the right voice and production.