iTunes starts and stops playing music on its own
I woke up at 4 AM a few nights ago to the sound of music - iTunes started playing the radio station I always listen to. Since then, it has done this randomly a few more times. iTunes has never done this before, in umpteen years of using this app. Today it has been stopping on its own also. Not hanging up, just stopping the music. I'm running an iMac, using Yosemite 10.10.4, and iTunes 12.2.1.16.
Does anyone have any idea why this is happening and how to stop it?
Thank you,
Nancy
iMac, OS X Yosemite (10.10.3)