The Hidden Cost of Bad Training Audio (And How to Fix It)
Vois TeamTLDR:Professional training audio used to require studios and voice talent. Now, AI voices let you create engaging course narration in minutes. Focus on consistent pacing (130-150 WPM), use varied voices for different content types, and always test with real learners. The result: training that people actually complete.
Frequently Asked Questions
Can AI voices really work for corporate training?
Yes. Major L&D teams use AI narration for eLearning modules, compliance training, and onboarding content. The key is choosing natural-sounding voices and matching the tone to your content—authoritative for compliance, warm for onboarding.
How fast should training narration be?
130-150 words per minute works best for most training content. Slower (100-120 WPM) for complex technical material. Faster (160+ WPM) only for review sections where learners already know the content.
Should I use different voices for different courses?
Yes—voice variety improves engagement. Use different voices for different content types (one for technical training, another for soft skills) or speakers in scenario-based learning. Just keep voices consistent within a single module.
Written by
Vois Team
Product Team
The team behind Vois, building the future of AI voice production.
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