# Voice-over & Narration Services

> Multilingual human and AI voice-over, narration, script adaptation and human-reviewed AI audio for training, corporate and technical videos.

Source: https://www.globaltranslations.org/linguistic-services/voice-over-narration

### Choose Your Voice-over Workflow

Three production options let you balance performance, scale and quality assurance. The appropriate recording method depends on the content, audience and intended distribution.

#### Human Voice-over

Professional voice talent, directed delivery, pronunciation guidance and audio post-production as agreed.

**Best for:** brand films, campaigns, premium presentations and expressive narration.

#### AI Voice-over

Synthetic narration prepared from your approved script, with voice and pacing options subject to the chosen technology.

**Best for:** high-volume training, product tutorials and content that changes frequently.

#### AI Voice-over with Human Review

AI-generated audio checked by a human specialist for text accuracy, pronunciation, pauses, intonation and synchronisation within the agreed review scope.

**Best for:** scaled production requiring an additional linguistic and audio QA step.

Human review of synthetic narration is an agreed quality-control service; it does not automatically include re-recording by a human voice artist. Any extensive script changes or full re-production are quoted separately.

### Need a Translated Voice-over Script Only?

Order a narration-ready translation or an adapted voice-over script without recording, audio mixing or video production. We preserve technical terminology, natural spoken delivery, required pronunciations and timing constraints where specified.

### Where Voice-over Makes a Difference

#### Corporate Videos

Leadership messages, presentations and company communications.

#### E-learning & Training

Multilingual learning modules, onboarding and compliance training.

#### Product Demonstrations

Explainers, tutorials and software walkthroughs.

#### Medical & Technical Instructions

Specialist narration requiring careful terminology, pronunciation and context review.

#### Documentaries & Education

Information-led programmes and educational content.

#### Marketing & Explainer Videos

Audience-focused narration for campaigns and product launches.

### Deliverables You Can Order

Agree the delivery package before production. File formats and technical specifications depend on the platform and final use.

- Deliverable

- What it includes

- Narration-ready Script

- Translated and adapted script for recording.

- Clean Voice Recording

- Isolated voice track without background music.

- Mixed Audio

- Voice mixed with agreed music or existing soundtrack.

- Synchronised Video

- Video with the localised voice-over integrated.

- Multilingual Package

- Agreed project files and audio or video versions for each target language.

WAV, MP3, MP4 and other formats are available where compatible with the agreed workflow; no particular mix or export format is assumed by default.

### Voice-over vs Dubbing: Which Do You Need?

#### Voice-over & Narration

Suitable for narration-led content, instructions and explainers. The original soundtrack may remain audible; precise lip synchronisation is not normally the main requirement.

#### Dubbing

Usually replaces original spoken dialogue, often involving multiple characters, performance matching and tighter audio-to-picture synchronisation.

### Our Voice-over Workflow

1. 1Project Review Confirm languages, content, distribution rights and delivery requirements.

2. 2Script Translation & Adaptation Translate or edit scripts for speech, tone and target duration.

3. 3Voice Selection Agree the human or synthetic voice and pronunciation preferences.

4. 4Recording or AI Generation Produce the approved audio to the agreed scope.

5. 5Linguistic & Audio QA Check script accuracy, pronunciation, audio and synchronisation as specified.

6. 6Final Delivery Supply the agreed voice tracks, mixes or localised video files.

### Quality, Confidentiality & Voice Rights

Our human-led checks can cover approved script fidelity, terminology, pronunciation, pacing, naturalness, audio clarity and scene timing. The exact level of review is agreed before the project begins.

The rights needed for human performances and synthetic voices depend on the recording method, territory, media, duration and planned distribution. We confirm permitted usage and any licensing constraints before production.

#### Responsible AI voice production

We do not offer imitation or cloning of an identifiable person's voice without appropriate rights and documented authorisation. Human review, when ordered, is not equivalent to human voice recording.

For confidential source media, contact our team to agree a secure transfer channel and applicable contractual requirements before sending sensitive files.

### Voice-over & Narration FAQs

Yes. If you have an approved recording-ready script, we can quote voice recording or synthetic narration separately. Script checks may still be recommended.

Yes. Select Script Translation Only to receive a translated or adapted narration script, with audio production excluded.

No. The service covers the agreed human review of synthetic audio and corrections within scope; re-recording by a professional voice artist is quoted separately.

Languages, runtime or word count, number of voices, translation needs, recording or AI workflow, licensing, technical delivery, quality review and deadline. We provide a project-specific quotation.

### Ready to Localise Your Audio?

Tell us about your languages, script, voices, runtime and preferred deliverables. Our team will recommend a suitable production or script-only workflow and prepare a tailored quotation.