iTunes freezing when using airplay 2 on Sonos Play5
Hi everyone. When I want to listen to a podcast on iTunes using my Sonos Play5 speakers, iTunes always freezes. For example, I would connect iTunes to my speakers then double click on a podcast for it to start playing but all I get is the spinning beach ball and I have to force quit iTunes with activity monitor. I don't have any of these issues with my iPhones so it's not a wifi or Sonos problem. Any suggestions of what it could be? Thanks!
MacBook Pro with Retina display, Mac OS X (10.0.x)