Voice Recorder
Test browser voice capture with MediaRecorder API
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How it works:
- 1. Click "Start Recording" and grant microphone access
- 2. Speak into your microphone
- 3. Click "Stop Recording" when done
- 4. Play back the audio and view recording stats
About This Demo
This page demonstrates browser-native voice recording using the MediaRecorder API.
The audio is recorded locally in your browser and not uploaded anywhere. You can play back the recording and see technical details like duration and file size.
Note: This is a frontend-only demo
In the full Lumen app, recordings would be transcribed and saved to your journal with AI-powered tagging and insights.
Browser Compatibility
✓Chrome/Edge (recommended)
✓Firefox
✓Safari (macOS/iOS)
!Requires HTTPS in production