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Case study · E-learning

How MentorShow doubled its audience by translating its catalog

MentorShow, a French premium masterclass platform, doubled its audience by opening its catalog to English- and Spanish-speaking learners. VoiceStudio localized around one hundred masterclass videos, from source file to publish-ready version.

The quality bar was that of a premium product: natural voices, expert vocabulary, and a final render that holds up next to native production.

Results at a glance

audience after translation
masterclass videos localized
~100
new markets: English, Spanish
2

The client

MentorShow produces high-end masterclasses taught by recognized experts. Production is studio-grade, and the brand's positioning is deliberately premium.

Its catalog existed only in French, while demand for the format exists in every language.

MentorShow logoMentorShowPremium education

The challenge

Re-shooting every masterclass with English- and Spanish-speaking experts was out of the question. Traditional studio dubbing across a hundred videos would have cost several times the original production budget.

MentorShow needed a setup that could process an entire catalog at premium quality, without pulling its internal production team into localization work.

The VoiceStudio workflow

VoiceStudio processed the catalog in batches: a glossary per discipline, consistent voices per expert, and validation checkpoints before each production phase.

  1. 01Intake & scoping

    Goals, target languages, volumes, output formats, and timeline agreed before work starts.

  2. 02Transcription

    Timecoded transcription of the source content, reviewed and ready for translation.

  3. 03Client validation

    The client approves the transcript and the brand glossary before translation begins.

    Client validation
  4. 04Translation

    Contextual translation using the client's brand vocabulary, proper nouns, and tone of voice.

  5. 05Client validation

    The client reviews and signs off on translations before audio production.

    Client validation
  6. 06Dubbing & subtitles

    Cloned or selected voices, dubbing, optional lip-sync, and SRT/VTT subtitles.

  7. 07Quality control

    Human review of timing, pronunciation, and the final render.

  8. 08Delivery

    Publish-ready final files: videos, audio tracks, subtitles, and transcripts.

The results

MentorShow's audience doubled thanks to the English versions of its French content, and the Spanish catalog opens a third market.

Around one hundred masterclasses are now available to English- and Spanish-speaking learners, without a single extra day of filming.

Next step

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in every language you need.

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