AI-powered content identification with real-time results
Pex is the leader in ACR technology and we’ve used our content identification tech to power solutions for rightsholders for the last 10 years. Our newest product, Pex Search, enables distributors, brands, DSPs, and others to identify music for licensing, payments, fraud reduction, or whatever needs they have. Pex outperforms legacy ACR providers by identifying more music, with greater accuracy, and at scale.
Join the Pex Search registry for free

Increase revenue when your works are correctly identified in remixes or other modified audios

Identify licensing opportunities and gain control over your catalog
Prevent your catalog from being unknowingly distributed

Ensure your catalog is not being uploaded to digital platforms without your consent
How it works
- As searches are run by clients, their audio or video file is compared against the digital fingerprints of music in the Pex Search registry.
By joining the registry, you enable your catalog to be identified by Pex Search customers, and increase control over your works. - Pex’s ACR technology will detect any registered music, despite significant speed and pitch changes, mashups, remixes, and multi-track mixes.
- If your music is present, it will be identified, so you are properly attributed to your work.
See Pex Search in action