Crystal Speech
AI-powered audio enhancement for live productions
Crystal Speech is Vindral Composer’s AI-powered voice enhancement solution for live productions where speech clarity matters.
Originally developed for live casino environments, Crystal Speech is also used in broadcast and sports productions where background noise, crowded production spaces, and demanding live conditions can impact the viewer experience.
The technology was used by SVT during its Winter Games production to improve speech clarity in complex live production workflows.
Crystal Speech enhances voices and reduces unwanted background noise in real time without requiring changes to existing studio infrastructure.
Built for real-world live environments
Live productions rarely take place under perfect studio conditions.
Casino floors, commentary positions, temporary event locations, remote production setups, and multi-purpose studios all introduce challenges such as:
Crystal Speech is designed to operate continuously in these environments while keeping speech clear and intelligible.
Key capabilities
Real-time voice enhancement
Enhances speech clarity while reducing distracting background noise during live productions.
No studio rebuild required
Improve audio quality without replacing microphones, rebuilding studios, or redesigning audio chains.
One-click activation
Enable Crystal Speech directly inside Composer with minimal setup and no model training.
Ambient audio balancing
Maintain the atmosphere of the production while improving speech intelligibility.
Multi-channel support
Supports multiple simultaneous productions and large-scale live environments.
Fully integrated into Composer
Crystal Speech is built directly into Vindral Composer alongside compositing, encoding, automation, chroma key, and production workflows.
Proven in broadcast & live casino studios
Crystal Speech was initially created to solve operational challenges in live casino studios where many productions operate side by side in compact spaces.
The same technology is now being applied in broader live production workflows including broadcast and sports, where clear communication and reliable audio are equally important.
Its use in SVT’s Winter Games production showed how AI-powered audio processing can support modern distributed and remote production environments.
Part of Vindral Composer
Crystal Speech is part of Vindral Composer, Vindral’s software platform for real-time live production, compositing, encoding, automation, and AI-enhanced workflows.
Composer combines:
All within a single platform designed for continuous live operations.
Why audio quality matters
Audio is a critical part of the viewer experience.
Clear communication improves immersion, professionalism, accessibility, and engagement whether the audience is watching sports, broadcast productions, or live casino content.
Crystal Speech helps production teams deliver:
Designed for continuous live operations
Crystal Speech is designed for modern live production environments where reliability and scalability are essential.
Like the rest of Vindral Composer, it is built for:
Experience the difference
Explore multiple real-time comparisons with Crystal Speech enabled in the demo below.
Explore Vindral Composer
Discover how Vindral Composer combines video, audio, automation, AI, and production tooling into one integrated platform for next-generation live experiences.