Airfoil 3.2.5

With Airfoil, you can now send any audio all around your house. Send to your AirPort Express, Apple TV, third-party AirPlay devices, as well as other PCs and Macs! It even works with iOS devices like the iPhone, iPod Touch, and iPad. It works with almost any audio - from media players like Spotify, Rdio, and Winamp, as well as web-based sources like Pandora!