.......I have a 400CD Sony and my idea was to do away with jewel cases (store separately) and have all CDs available for immediate play. But, how to locate what I wanted, w/o going thru the long process Sony has to enter the data into the remote. I was creating an Excel DB and fat fingering entries when I discovered OrangeCD. My wife is a music teacher, and could benefit from playing tracks from her computer, maybe from OrangeCD. Any suggestions as to how I can accomplish this? Thanks in advance, Tom