I have wanted to do this but I have such a large CD collection and I my PC is in the other room. Wife uses Laptop for work. I am not allowed to mess with it.

But she does not touch my AVR or mess with me about where and what size speakers I have in the den.

I am not very PC savy and do not know the difference in the two different files posted here. I use Itunes(Grand daughter showed me how) for my Ipod Classic 80 Gb that I plug in the Yamaha docking station and play some of muisc this way. I have just know started do this, what files am I loading

from Itunes?? I know a rookie question.help a Grand Dad.