Hertz Studio is your voice-over studio in Munich for films, series, commercials and video games. We offer high-quality voice-over and ADR recordings with premium audio production, precise dubbing and broadcast-ready quality to elevate every project.
With two main control rooms, two recording booths, and two edit studios, we can work on multiple aspects of a project simultaneously, reducing production times while consistently ensuring our high-quality standards.

Remote Sessions

Your director or voice talent isn’t in Munich? No problem: with SessionLink and Source-Connect we connect our studio in real time with directors, clients and voice talents anywhere in the world. You listen in live, give direct feedback and receive broadcast-ready files at the end – no travel needed. Of course, you are always welcome to join us in person at our studio on Hofmannstraße in Munich.

Our Core Services

– Studio Voice Recordings Voice talents, dubbing & voice-over.

– ADR / Dialogue Replacement precise, lip-synced dialogue replacement for cinema & TV.

– Project Planning, Script Translation & Local Direction

– Vocal Coaching & Artistic Direction ensuring top performance from your talents.

– Mastering to International Standards (EBU R128 / ITU) guaranteeing consistent loudness and quality.

Your Advantage with Hertz Studio

Experience with leading production companies and international brands

Confidentiality and security at the highest level

Scalable solutions – from individual spots to extensive series or games

Studio environment for 2.0 and 5.1 productions, flexible for a wide range of post-production requirements

TV, Media, Voice production — Hertz Studio München

Voice Recordings for Every Format

  • Commercials: TV, radio, cinema and online spots with casting, voice direction and all cutdowns. More in our article Commercial Audio for Agencies.
  • Corporate, product and explainer films: clear, on-brand voice-overs. See Audio for Corporate and Product Films.
  • Documentaries and reportages: voice-over on top of the original audio, narration and off-screen commentary.
  • Audiobooks and radio plays: long-form recordings with a consistent sound across many sessions.
  • Games and localisation: character recordings, dialogue and language versions for video games.
  • E-learning and corporate communication: training, presentations and internal films.

ADR and Dialogue Replacement

When production sound is unusable because of wind, traffic or technical problems, or when lines are changed after the shoot, we re-record the dialogue in the studio, precisely lip-synced to picture, and match it to the original sound in the mix. Read how an ADR session works in our article ADR Recording and Dialogue Replacement. For complete dubbed versions in another language, see How Does Dubbing Work?

How Your Recording Works

  1. Enquiry: send us the script, purpose, length and preferred date.
  2. Casting: we suggest suitable voices, with samples on request. Your own voice talent is welcome too.
  3. Recording with direction: in our Munich studio or remotely via SessionLink and Source-Connect.
  4. Editing and mastering: clean takes, breath and noise editing, loudness to EBU R128.
  5. Delivery: broadcast-ready files in the formats you need, fast and confidential.

Frequently Asked Questions about Voice-Over and ADR

Can we bring our own voice talent?

Yes. You can come to the studio with your own voice actors or choose a voice from our pool.

Can a recording be done entirely remotely?

Yes. With SessionLink and Source-Connect, directors and clients listen live in high quality and give direct feedback from wherever they are.

Which formats do you deliver?

As standard, broadcast-quality WAV plus MP3 for review. On request, we deliver individual takes, separate stems and stereo or 5.1 mixes.

How quickly do we receive the recordings?

Short recordings can often be delivered on the same day. For larger projects we draw up a concrete schedule.

Planning a voice recording? Get in touch. Only need the room and an engineer? Learn more about our studio rental.

From Film and Television to Advertising and Video Games.