WeJam.pro 🎸

A minimalist, high-performance web DAW designed for guitarists and vocalists to jam and record over backing tracks instantly.

Features

• High-Fidelity Recording: Record your voice or instrument over studio-quality backing tracks.
• DAW-Inspired Interface: A sleek, high-contrast dark mode designed for visibility on music stands.
• Live Mixer: Independent gain controls for your microphone and the backing track.
• No-Squint VU Meter: Professional-grade level monitoring to prevent clipping.
• Zero Friction: No setup required. Pick a track, hit the glowing record button, and jam.
• Instant Sharing: Download your mix immediately after your take.
• Custom Tracks: Support for uploading your own MP3/WAV backing files.

How to Use

1. Select a Track: Browse the carousel or upload your own backing track.
2. Check Levels: Adjust the Microphone and Backing sliders. Ensure the VU meter stays out of the red.
3. Jam: Hit the large Orange button to start recording. It will pulse Red while active.
4. Review: Hit Stop to "pop" the results modal. Listen back and download your take.

Tip: Use headphones to prevent the backing track from bleeding into your microphone recording!

Technology Stack

• Frontend: HTML5, Tailwind CSS
• Icons: Lucide
• Audio Engine: Web Audio API
• Recording: MediaRecorder API (Opus/WebM)

Development

To run locally, simply serve the directory using any local web server:

# Example using Python
python3 -m http.server 8000

Note: Microphone access requires HTTPS or localhost.