Loop

A WebAudio Guitar Looper

How-to

Set up

1. Connect an instrument or microphone to your computer
2. Bring up an HTTP server (e.g., python -m SimpleHTTPServer)
3. Point your browser to the server address (e.g., http://localhost:8000)
4. Allow microphone access when prompted
5. Play/sing!

Usage

Keyboard shortcuts

1. R - Record;
2. Space - start/stop playback; stop recording;
3. Home - scroll to beginning;
4. End - scroll to end;
5. D - Download recorded audio.

Mouse

Controls

1. Buttons on the bottom left: control record/playback & position;
2. Download button: download recorded audio.

Displayed audio wave

3. Select subsection to create loop;
4. Shift-click to expand/collapse existing loop;
5. Click to remove existing loop.