Hey everyone, I'm a big Apple Music fan , use it every day and am very happy. One question though. . .having an iMac and MacBook that have CD's I've ripped, along with iTunes songs I've bought leaves me with the fear that if I use iCloud Music Library, that I won't have a backup of the music I own. If something goes wrong on my computer. . .how will I get all the music back that I've ripped? Do Apple devices, and Apple Music KNOW which songs come from you, and which you've downloaded from the service? Is there a folder where all the stuff you've ripped yourself is kept that I can copy and backup? Or will all the songs be mixed in together. How do you guys approach this? Thanks! I'm just thinking about what happens 5 years down the line when I get another computer and want to copy all my music over - but I may not be a member of Apple Music etc.