Immersive Mastering & Quality Assurance
Release immersive audio that sounds exactly as intended.
Immersive releases can fail quietly: a channel in the wrong place, loudness that drifts, or a binaural version that loses the mix. We check and master your immersive releases, and measure how faithfully they keep the artist’s intent with our patent-pending Intent Fidelity Score.
- Engagement
- Per release or monthly
- Formats
- Eclipsa Audio, ADM BWF, binaural
- Report
- Intent Fidelity Score
- Pricing
- Per release or volume
Problems usually show up after release
Immersive files are complex. Small mistakes in layout, loudness or rendering often go unnoticed until listeners hear them on a phone, a TV or a car.
- Channel and object layout mistakes
- Loudness that does not meet platform rules
- Binaural versions that lose the mix
- No objective quality measure to share
Built for
- Artists and producers
- Immersive studios
- Record labels
- Distributors
The results you can expect
Fewer rejected deliveries
Files are checked against each platform’s rules before you submit.
Objective quality score
A clear report you can share with artists, labels and partners.
Consistent sound everywhere
We check playback across headphones, speakers and devices.
Expert finishing
Our engineers fine-tune the master when the report calls for it.
What's included
Quality checks
- Layout and metadata checks
- Loudness checks for each platform
- Binaural and speaker playback checks
- Intent Fidelity Score report
Mastering
- Immersive mastering adjustments
- Binaural optimization
- Final delivery files
- Revision round included
How it works
- Send your files: Upload your immersive master and any reference mixes.
- Measure: We run our checks and the Intent Fidelity Score.
- Refine: Our engineers fix what needs fixing and explain why.
- Deliver: You receive final files and a shareable quality report.
Deliverables
- Quality report with Intent Fidelity Score
- Mastered delivery files
- Platform checklist
- Notes from our engineers
Frequently asked questions
What is the Intent Fidelity Score?
It is our patent-pending measure of how closely an immersive render keeps the spatial intent of the original mix.
Can you check mixes made elsewhere?
Yes. We check immersive releases from any studio or tool.
All services
- IAMF & Eclipsa Audio Support: Immersive audio specialists on your team, every month.
- Plugin Modernization for the AI Age: Your plugin, understood and played by AI.
- Agentic Enterprise Transformation: Become an agentic-native media and entertainment company.
- Catalog Immersive Conversion: Give your whole catalog a second life in 3D.
- Immersive Mastering & Quality Assurance: Release immersive audio that sounds exactly as intended.
- Custom Spatial AI Models: A spatial AI that knows your sound.
- Venue & Live Spatial Design: Immersive sound for rooms, stages and experiences.
- Technology Licensing & OEM: Put Spatial9 inside your product.
- Immersive Audio Training for Teams: Give your team immersive and AI audio skills.