[geiomed]

Hello,
I bought an Audi TT which carries a built-in navigation system combined with the CONCERT 1 radiocassette head unit.
The problem is that the navi can not recognize a simple music CD.
Is this expectable?
Solutions?
Thanks

 

[bhb399mm]

the nav cd player in the trunk isnt used for audio CDs... thats what the CD changer is for