Audio gear reviews built from independent sources, with consensus on what reviewers agree about.
AI vocal remover and audio toolkit for separating vocals, instrumentals, and creating karaoke tracks
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
Not given
Pricing model
Free
Freemium
Pricing
Not given
Free starter credits included with signup. One-time credit packs available for purchase. Monthly Pro membership with recurring credits and no daily limits; cancel anytime.
Key features
Aggregates independent reviews from multiple sources
Shows where reviewers agree and disagree on products
Names reviewer camps instead of averaging opinions
Includes 566 products across headphones, IEMs, speakers, amps and DACs
Audio dictionary with 44 listening guides and 265 definitions
Side-by-side product comparison tool
Longer essays (Overtones) drawn from reviews and dictionary
Machine synthesis of human reviews with published weights
All claims link back to original sources
Vocal and instrumental separation with AI
Batch processing up to 5 files for paid users
Stem splitting into 6 components
Support for multiple audio and video formats
Noise removal for podcasts and recordings
Text-to-speech with 300+ voices
Voice cloning from authorized recordings
AI music generation from text descriptions
Automatic BPM and key detection
What makes it different
Shows genuine disagreement between reviewers rather than averaging opinions into bland consensus
Built from 19,395 independent sources with transparent weighting of affiliated or copied reviews
Explains why reviewers disagree, such as fit and ear shape differences
Updated live as new reviews are added to the catalogue
No manufacturer payment or review approval process
Most 3-4 minute songs process in about one minute
Files automatically deleted after 3-30 days; no training on user uploads
Runs in browser without any download or plugin installation
Both free tools and AI tools with optional paid credits
Available as iPhone app with shared account and credit balance