Not sure if I can explain this correct but here you go. When i put artists on the ipod it works great. if I try to re-add the same artist it does nothing, however if i send a playlist to the ipod and the playlist has songs on it that i already have on the ipdo, it puts multiple copies of the songs on there. Again, howver if i do it the other way, like put the playlist on and then copy a band that has the same tracks on it, it does not make duplicates.
Why?
Thanks I know that is confusing as all get out.