Capture anything
Stream any audio playing on your Windows PC.
Windows audio. Anywhere.
SWYH is a lightweight Windows application that captures the audio playing on your PC and streams it to compatible TVs, amplifiers, speakers and media players.

TVs · Amplifiers · Network speakers · Media players
UPnP / DLNALess setup. More listening.
Stream any audio playing on your Windows PC.
Discover compatible UPnP/DLNA renderers and start playback in one click.
Use the built-in HTTP stream with any compatible player or device.
A new chapter
SWYH 2 moves the project to .NET 10 with a redesigned interface, a modernized architecture and a cleaner foundation for future development.
A small app. A long story.
First released in 2012, open-sourced in 2015 and rebuilt in 2026, SWYH has been downloaded nearly 2 million times.
The story behind SWYHLet your audio travel