So I finally got a TB hard drive and am using Time Machine to backup my MacBook Pro which has about 4 GB of free space on it. Most of my hard drive is taken up with music files. I want to know how I can move my library to my external drive (maybe just doing time machine will do this?) but keep some file on my computer so I can play them without the external drive. What's the best route? I know that consolidating my library to another drive will do half of what I want, but what about keeping some songs on my computer- like 50 GB worth (but I will also want these songs on the external drive so that they are backed up!) Thanks!!!!