Experimental Web Audio Prototype
v0.1.0 • React 19 • Web Audio

Zero Install.
Pure Audio.

A professional-grade Digital Audio Workstation running natively in your browser. Experience the interactive prototype below.

128.00 BPM
ONLINE

Oscillator A

Detune 20
Cutoff 65Hz
Res 4.0

Pattern Sequencer

Master Bus

OUT 1/2
-6.2dB

Interactive Demo: Adjust Knobs & Toggle Steps

Video Walkthrough

See it in Action.

System Specifications

Web Audio Engine

Built on a custom TypeScript audio engine using the native Web Audio API. Features lookahead scheduling for precise timing, a dynamic node graph for flexible routing, and real-time buffer manipulation for near-zero latency playback.

Subtractive Synth

3 Oscillators per voice.
Pulse Width Modulation (PWM).
Wavefolding & Unison.
Multi-mode Filter Resonance.

FX Rack

Per-track effects chain including Parametric EQ, Bitcrusher, Distortion, Stereo Chorus, Delay, and Convolution Reverb.

Powered by Gemini

It sees your mix.

The Os-Daw AI assistant isn't just a chatbot. It is injected with the realtime state of your project JSON, allowing it to analyze routing, debug silent tracks, and suggest parameter changes for sound design.

Intelligent Debugging

"Why is Track 1 silent?" — The AI checks mute status, volume levels, and filter cutoff settings instantly.

Creative Synthesis

"Make this bass punchier." — The AI suggests specific ADSR envelope and Drive adjustments.

Assistant
CONNECTED
How do I make this pad sound more spacious?
Context: Track 3 (Pad) I've analyzed your current settings. Since you're using a Sawtooth wave, try these changes:
  • Increase Unison/Shape to 0.4 for stereo spread.
  • Add Reverb (Mix: 0.3) in the FX Rack.
  • Apply a slow LFO to the Filter Cutoff.
Ask about sound design...