Automatic tempo mapping
Create a tempo map from any audio recording.
Upload a live recording, drum take, or track without a click. TempoSync detects every beat and tempo change — then exports a tempo map, click track, and MIDI tempo map for your DAW.
No subscription. One free credit for new accounts. Your audio is deleted after analysis.
MP3 · WAV · FLAC · M4A · OGG
What you get
One upload. A tempo map, a click track, and exports.
After analysis you get the detected BPM, every beat timestamp, a tempo curve, and a synchronized metronome you can export as WAV or MIDI.
live-performance-demo.wav
372 beats · 3:12 · 116–128 BPM
Example preview
Tempo curve
Preview only — exports work after your own analysis.
Why a fixed BPM isn't enough
Some recordings do not stay at one tempo.
A standard metronome is locked to a single BPM. That works for music recorded to a click, but it falls out of sync with live performances, rubato passages, older recordings, and tracks that naturally speed up or slow down.
Practice with live recordings
Jam sessions and concert recordings drift in tempo. Practice with a click that follows the actual performance.
Prepare click tracks for rehearsals
Give your band a click track that matches the natural tempo changes of the song instead of fighting a fixed BPM.
Create MIDI tempo maps for production
Bring an unquantized recording into your DAW with a MIDI tempo map that mirrors its real timing.
Work with classical or rubato performances
Rubato and expressive timing break fixed-tempo metronomes. A tempo-aware click keeps up with the music.
How it works
From recording to tempo map in three steps.
- 01
Upload your track
Add an MP3, WAV, FLAC, M4A, or OGG file.
- 02
TempoSync detects the beats
The analysis creates a tempo map that follows every tempo change in the recording.
- 03
Practice, export, or produce
Use the synchronized metronome or export a WAV click track or MIDI tempo map for your DAW.
Audio
Beat detection
Tempo map
Click track / MIDI
Beat detection is powered by the MADMOM neural network — but you only see the result: a beat map that follows your recording.
Works with your DAW
Tempo maps for every major DAW.
TempoSync exports a standard MIDI tempo map. Import it into your DAW and the grid lines up with the recording — no manual tempo mapping.
Ableton Live
Live can't export tempo maps — import ours as a MIDI file with click events.
Tempo mapping in Ableton LiveYour audio stays private.
Your track is processed temporarily for analysis and deleted afterwards. TempoSync does not permanently store, sell, or use your audio for advertising.
Pricing
Simple, credit-based pricing
1 credit = 1 track analysis. No subscription. Credits do not expire.
Start with one free credit. Buy more only when you need them.
Mini
/ 5 credits
$0.40 per track
- 5 track analyses
- AI beat detection (MADMOM)
- WAV & MIDI export
- 3 click sounds
- BPM timeline & track report
- Tempo multiplier
Most popular
Starter
/ 15 credits
$0.33 per track
- 15 track analyses
- AI beat detection (MADMOM)
- WAV & MIDI export
- 3 click sounds
- BPM timeline & track report
- Tempo multiplier
Producer
/ 60 credits
$0.25 per track
- 60 track analyses
- AI beat detection (MADMOM)
- WAV & MIDI export
- 3 click sounds
- BPM timeline & track report
- Tempo multiplier
Studio
/ 200 credits
$0.15 per track
- 200 track analyses
- AI beat detection (MADMOM)
- WAV & MIDI export
- 3 click sounds
- BPM timeline & track report
- Tempo multiplier
FAQ
Questions, answered.
What file formats are supported?
MP3, WAV, FLAC, M4A, and OGG — up to 25 MB per file.
How does one credit work?
One credit covers one track analysis. New accounts receive one free credit to try the service.
Is there a subscription?
No. TempoSync is pay-per-use: you buy credit packs when you need them. There is no monthly fee.
What happens to my audio after analysis?
Your track is processed temporarily and deleted right after the beat map is generated. It is not stored as a permanent file.
Can I export a WAV click track?
Yes — a click-only WAV for practice, and a version with your original music mixed in.
Can I export a MIDI tempo map?
Yes — a standard MIDI file with the tempo map and click events you can import into your DAW.
What happens if an analysis fails?
You will see an error message and your file stays on the page, so you can try again. Each analysis attempt uses one credit.
Do credits expire?
No. Credits stay on your account until you use them.
Can I create a tempo map from a live recording?
Yes — TempoSync detects every beat and tempo change in live takes. Read the guide on creating a tempo map from a live recording.
My band recorded without a click track. Can I still add one?
Yes — upload the recording and TempoSync builds a click track that follows its natural tempo changes. See how live recording tempo maps work.
How do I import the tempo map into Cubase?
TempoSync exports a standard MIDI tempo map. Follow the step-by-step tempo mapping guide for Cubase.
Which DAWs can import the tempo map?
Any DAW that imports MIDI — see the DAW guides for step-by-step instructions for Ableton Live, Logic Pro, Reaper, Cubase, and Pro Tools.
What's the difference between a tempo map and a MIDI tempo map?
A tempo map is the list of beat timestamps and tempo changes in your recording. A MIDI tempo map is the same data exported as a standard MIDI file, ready to import into your DAW.
Ready to practice with the recording instead of fighting it?
Try TempoSync with one track and see how a tempo-aware click changes your workflow.
No subscription. Audio is deleted after analysis.