Free MP3 and WAV analyzer that detects musical key, BPM, and Camelot code in your browser
Concert tracker and diary for logging every show you've attended with stats, setlists, and photos
Stage
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
Not given
Free forever for core features (concert tracking, Wrapped stats, Social Hub). Pro: $2.99/month for unlimited photo and video uploads, AI Music Identity, shared concert groups, and advanced stats. Photographer Pro: $4.99/month for photographers who shoot shows.
Key features
Analyze MP3 and WAV files up to 40 MB and 10 minutes long
Display multiple key candidates with confidence scores
Tap tempo counter for manual BPM verification
Half and Double tempo options to verify different pulse counts
BPM to milliseconds calculator for delay time conversion
Camelot wheel tool for comparing related keys
Browser-based processing with no file upload required
Log every concert you've attended with artist, venue, city, and date
Concert Wrapped stats that update after every show, not once a year
Support acts count as individual entries in your concert history
Festival tracking with each set counted individually
Attach photos and videos to each concert
Find and save setlists for each show you attended
Concert Buddies shows who attended the most shows with you
AI Music Identity describes you as a concert-goer
Bulk import past concerts from years ago
What makes it different
No file upload needed; all analysis happens in your browser for privacy
Shows multiple candidate results instead of forcing a single answer
Free to use with no signup or account requirements
Includes interactive practice tools with synthetic teaching examples
Samples long files from beginning, middle, and end for complete analysis
Only app where each festival set counts individually—14 sets at Wacken = 14 shows in your stats, not one entry
Concert Wrapped updates after every show, not just once a year
Your concert history is never behind a paywall and fully exportable
Find Key & BPM
Gigvault