https://github.com/pytchtracking/pytch
A Real-Time Pitch Analysis Tool For Polyphonic Music
https://github.com/pytchtracking/pytch
f0-analysis gui pitch-detection real-time singing-voice
Last synced: 5 months ago
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A Real-Time Pitch Analysis Tool For Polyphonic Music
- Host: GitHub
- URL: https://github.com/pytchtracking/pytch
- Owner: pytchtracking
- License: mit
- Created: 2016-11-27T11:27:02.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2026-01-30T15:35:17.000Z (5 months ago)
- Last Synced: 2026-01-31T08:30:12.543Z (5 months ago)
- Topics: f0-analysis, gui, pitch-detection, real-time, singing-voice
- Language: Python
- Homepage: https://github.com/pytchtracking/pytch/wiki
- Size: 2.43 MB
- Stars: 7
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
Pytch - A Real-Time Pitch Analysis Tool For Polyphonic Music
===============
[](https://github.com/pytchtracking/pytch/actions/workflows/python-app.yml)
## Demo & Wiki
If you want to see `pytch` in action, watch our [demo video](https://youtu.be/LPt83Wqf2e4).
Please have a look at our [wiki](https://github.com/pytchtracking/pytch/wiki) for an explanation of the GUI.
## Download and Installation
Clone the project
```
git clone https://github.com/pytchtracking/pytch
cd pytch
```
Install pytch:
```
pip install .
```
On Linux, make sure the portaudio library is installed:
```
sudo apt install libportaudio2
```
## Run
Open a terminal, type
```
pytch
```
hit return and sing!
## Contributing
Every contribution is welcome. Please feel free to open and issue or a pull request. To ensure consistent style we use [black](https://github.com/psf/black).
You can add automated style checks at commit time using [pre-commit](https://pre-commit.com/)
```bash
pip install pre-commit
pre-commit install
```