Problems with audiobooks

I find the sound of the MP3 player good, it is robust and ok by the operator forth. What's bugging me, firstly, that times must start bashing keys at 5-10, so he finally runs ... the biggest problem that's why I actually bought another player! When playing audio books you have any cd hear individually (and copy). You can pull over any 10 CDs at the same time (the label is either title 001- 999 or 01/01, 01/02 and so on-so already thoughtfully. Unfortunately, then the 10 pieces to be played first, instead of "01" is "10" played usw.Obwohl on the computer that are paid on an ongoing basis is to the MP3 player all completely through a vein abgespielt.Totaler nonsense. That I copy only one CD and manually jump from piece to piece. Too umständlich.Manchmal I copy individual pieces, ie 1- 10, sometimes the Ordner.Das causes he the folder (or pieces) not indicating they do not appear! Even though I each folder durchsuche.Am they are computer but visible again! So, I have a little more of promised the player, and I almost only listen to audio books it is not for me to use 2. Problem: I invite a lot of podcast down, Germany Radio, NDR Info usw.früher no problem Today, the error message "format err" So can also.. no longer hear!