OK, I found 1 DVD+R, but it's 4.7GB, not 7.4GB. I meant DVD+R before in my previous reply, not CD-R, I've changed it now. Anyway, when I've previously backed up my music, I used a data disc, and only used 1 DVD+R - the reason I did this is because I never had enough DVD+R's to put the songs on. Now, because I only have 1 DVD+R right now, if I buy several more, 3 or 4 for example, will those hold my whole music library WITHOUT being a 'data disc'? - I don't think data discs contain your music, only the information. If so, I'll get them tomorrow and back it all up.