It's a great premise. To avoid the copyright issues maybe you could use some streaming solution like soundcloud https://soundcloud.com/search?q=pink%20floyd (could pop up in a browser window) or even YouTube integration. Might be just as complicated to get that working though. Good luck! :)
Yes, maybe a YouTube integration would be the ideal solution! Will need to work on that, thank you for the feedback. By the way, I just solved the mouse issue and figured out it was a simple solution, so the new build is now free from that problem!