About

Silent Disco turns a normal Twitch stream into a silent disco: the DJ streams like they always do, and everyone in the crowd listens on their own phone and headphones — no speakers, no noise complaints, no neighbors calling it in. Everyone's dancing to the exact same set at the exact same time.

The DJ connects their Twitch channel and starts a session, which gives them a QR code and a link. Anyone who scans it lands on a page that plays the DJ's audio straight from Twitch — right in their browser, nothing to install. It keeps playing even with the phone locked and screen off, so it works in a pocket all night.

It's the same idea behind the glowing-headphone silent discos you've probably seen — a crowd dancing in near-silence, each person tuned to the same source — except instead of a hardware radio transmitter, it rides on the stream a DJ is probably already running for other reasons anyway.

Free to use. Listeners don't need an account — just scan and go. Hosts just need a Twitch channel. See "How it works" for the full walkthrough.