I wrongly assumed my A6 C8 Black Edition would have a multi CD/DVD interchanger built into the glove box but no, nada. It has a few USB ports and a SD card slot in the glove box. So if I was to purchase a music album from Amazon or HMV, should i purchase the music in MP3 format? If so, is it just a matter of copying MP3 files onto USB or SD card and plug that straight into the car? Which is preferred for playback - USB or SD?
Cheers
Cheers