Hear the Difference.
Stop second-guessing your mixes. Get real feedback from clients and collaborators with blind A/B testing.
Everything you need to
mix with confidence
Blind Testing
Remove bias from your feedback. Listeners hear randomized labels, so you get honest opinions you can trust.
Timestamped Comments
Pinpoint exactly what works and what doesn't. Get feedback on specific moments in your mix.
Visual Rankings
See the results clearly. Aggregated data shows exactly which mix resonates with your listeners.
Instant Sharing
Share a link in seconds. No account needed for listeners to participate and give you feedback.
Private & Secure
Your work stays protected. Encrypted files and private links keep your mixes safe.
Start comparing in minutes
No complex setup. Upload, share, and get the answers you need.
Upload your mixes
Add multiple versions of your track. We support all common audio formats up to 500MB.
Share the link
Send to clients, collaborators, or trusted ears. No sign-up required for them to listen.
Make the call
See which mix wins. Clear rankings and comments give you the confidence to choose.
Trusted by audio professionals at every level
Mix Engineers
Get client sign-off faster with clear feedback
Mastering
Know which master hits hardest before release
Bands & Artists
Settle mix debates with your bandmates
Education
Train ears with real-world blind tests
Plans for every creator
Start free, upgrade when you need more. All paid plans include a 7-day free trial.
Free
Perfect for getting started
- 2 active projects
- 2 tracks per project
- 14-day retention
Studio
For professional studios
- 50 active projects
- Unlimited tracks
- Lossless audio & analytics
Business
For teams & agencies
- 100 active projects
- 15 team seats
- White-label branding
Ready to hear the difference?
Stop wondering which mix is best. Know for certain.
Get Started FreeNo credit card required