# Crowd-Sync - Broadcast source

Runs on the audio PC. Captures the stereo input and streams it to the phones.
loading script...
Input device (your interface)
Remember this input and start automatically next time
Frame size (network)
Opus bitrate
Pick your stereo input, then hit Start. Allow microphone access when asked (that's how the browser exposes the line input). No audio interface? See AUDIO-SETUP.md to route the PC's own sound in. Changing frame size / bitrate while live restarts the stream.
state
idle
capture
-
rate
-
frames/s
0
listeners
-
reconnects
0
source gaps
0
dropped (srv)
-
⚠ This browser has no AudioWorklet - capture runs on the main thread. Keep this tab in the FOREGROUND and don't minimize the window, or the stream will glitch for everyone.

## Audience QR codes

WiFi name (SSID) WiFi password (leave empty if open)
1. Join WiFi
2. Open player
Show these on a screen / poster. Guests scan #1 to connect, then #2 to open the player in their browser.