The WPLS macintosh computer is the intermediary between the studio and the Internet. It also lets you play music from the computers iTunes library, or stream content from services like Spotify.
Important pieces of software on the WPLS Mac include
Chicken - the audio software used to send WPLS audio to Spacialnet, the Internet streaming service.
MegaSeg - the software to use when running WPLS unattended. Always leave MegaSeg running in loop when you leave the station.