How do I use my Mac to stream audio (preferably using AirPlay) over WiFi to my 2 PCs with sound systems? (If at the same time, then they need to be in perfect sync)
It would also be nice to be able to clone the display, but that is a very far second in priority.
These machines are on a network with no internet access, but the Mac is on a second network with internet access (do not want to bridge the networks - out of the question). I'd like to be able to control the audio playing through the PC with the Mac. I know AirPlay supports stuff like this, but I need to figure out how to get an AirPlay receiver running on my PC. Even a VM of a standalone receiver would work...
Mac version OS X 10.11 El Capitan
Windows version Windows 7 Home Premium
Windows version Windows XP Professional