Way to play specific song/playlist on computer with Alexa, Harmony Hub and Smartthings?

Hey all,

Was curious to know if anyone has successfully been able to setup Alexa + Smartthings + Harmony Hub to initiate an action that would play music (itunes, Google Play Music, etc) on the computer using either voice-control OR event-based (e.g. if motion is detected while out of the home on vacation or an extended period of time and I want to blast some music or whatever). I’d want this specifically for the computer since I don’t have a receiver or anything with preset channels.

Is there a way to achieve this?