Audio gear reviews built from independent sources, with consensus on what reviewers agree about.
Remove vocals from songs online for free using AI
Stage
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
Not given
Free tier: up to 3 splits per day for files up to 2 minutes and 50 MB. Paid credits: Starter $4.90 (20 minutes), Plus $9.90 (50 minutes), Pro $19.00 (120 minutes). Credits never expire and are billed per minute used (rounded up).
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
No signup required for free tier
In-browser stem preview before downloading
Supports MP3, WAV, M4A, and AAC formats
Automatic file deletion after approximately one hour
Usage metered fairly by processing time
Demucs htdemucs AI model for source separation
Privacy-minded with no account library
Free tier up to 2 minutes with 3 daily splits per IP
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
No account or signup required to remove vocals
Vocal and instrumental stems remain perfectly aligned for easy switching
Fast processing with no desktop installation or configuration needed
Truly free tier with no hidden checkout or trial card required