12 disk changer
 

you remember that i have 2x 6cd changers in the W12 well i just discovered that the reason i have two instead of the AMI is that one of them is a MP3 Disk reader and the other one is a standard reader i just thought that i have two for some random reason +++

oh and i think i will scrap the idea of a tv tuner and just go for the
Kufatec 38358 FISCUBE instead and the extra cable is only £30 any way so it dose more than the standard audi digi box any way

another bonus found

looks good, plays files and records tv, option for rear headrests, seems to need an extra module if y0u dont have the factory rear camera though at 650ish quid its not cheap, iw ould have thougt that if you had the analogue tv you would already have this unit installed

Afaik all Audi changers after 2007 read mp3's as standard...... So, it's likely the 2nd changer was added in the last few years.

It should also read cd text off compatible cd's +++