---
title: Loop Maestro
emoji: 🔁
colorFrom: gray
colorTo: gray
sdk: docker
pinned: false
license: mit
short_description: Upload a song, detect beats and bars, then loop any part
---

Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference


## Run locally
```
python app.py
```
open in browser: http://localhost:5000/

## Todo's
- Save loop to file
- Custom Bar fix (half time, double time, time measure, force constant tempo/time measure)
- Add custom labels to bars (intro, chorus1) 
- Implement cancel
- highlight loop section in bar list + higlight current played bar
- adjust available choice buttons on tempo and time signature
- alternative loop sections selection based on labeled bars (then click bar in list will not change start loop section, but current played bar)
- share the same audio context in AudioStretchPlayer as in BeatDetectorApp (SR fixed on 44100). And avoid needless endcode / decode for the audio buffer