Analyze Free tool
Find beats for your vocal
Drop your acapella or song idea: we read its tempo and key and show the beats from this store that fit it.
- 100% free
- Runs in your browser
- Instant results
- No sign-up
Already know the tempo or key?
Type them and the beats appear below.
Reading the file…
BPM
Measured on your device. Fix the tempo or the key if you know better: the beats update at once.
- Tempo and key detected on your device
- Compatible keys from the Camelot wheel
- Half-time and double-time tempos included
Step by step
How to use it
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Drop your acapella, voice memo or song idea (MP3, WAV, M4A, OGG, FLAC).
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Your browser measures the tempo and the key. Fix them by hand if you know better.
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Play the matching beats and pick the one that fits your voice.
FAQ
Questions
Short answers about this tool.
Is my vocal uploaded anywhere?
No. The file is read and analysed by your own browser. Only the tempo and the key are sent to search the catalog.
What does "compatible key" mean?
Keys next to each other on the Camelot wheel share most of their notes, so a vocal in one of them usually sits well on the beat.
Why do I see beats at half or double my tempo?
A vocal at 70 BPM flows the same way over a 140 BPM beat (half-time feel), so both are included.
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