I have first generation Nexus7 w/ 4.3 - getting music from my Google Play Library (uploaded from PC) back down to my N7 is agonizingly slow- must go to individual albums, then pin it to my device. There must be a better way, as I have 400 albums in my library and want to get them to the N7 - everything is synced and dont want to sideload, as that is a big issue w/ the Player. Thanks