Pitchbender

Visual pitch shifter

Pitchbender is a visual, note based audio editing webapp. You can "autotune" your audio by shifting notes around.

Try it out yourself!

Pitchbender is freely available at:

https://jehna.github.io/pitchbender/

Developing

To start the local development server, run:

yarn
yarn start

This will install required dependencies and starts the local development server at http://localhost:1234. Visit the URL in your browser to start using the app.

Building

To build the project for production, run:

yarn build

This builds the project to dist/ folder.

Deploying

This project is automagically deoployed to Github Pages on every main branch push via Github Actions.

Features

This project is a PoC learning project with the following features:

• Note based audio editing
• Audio is automatically split to draggable boxes based on pitch
• Pitch can be changed by selecting the box and pressing arrow keys, which shifts the box by a semitone
  • Pressing shift will nudge the box by tenth of a semitone

Contributing

If you'd like to contribute, please fork the repository and use a feature branch. Pull requests are warmly welcome.

Licensing

The code in this project is licensed under MIT license.

Logo

The logo was created using DALL·E 3 image generation AI with the following prompt:

a logo for a professional tool called "pitchbender" that helps music professionals tune and pitch shift tracks visually