My car has some audio problems. It chatters if you put the volume any higher then a normal setting. So I'm going to get the speakers replaced.

Any Suggestions on a set up that woudl be good for this car? Should I go with a specific brand? Should I get an amp or a specail deck? Anything I should know about my Audi before I start to take anything/put anything into the audio system?

 

if you have bose good luck its a bitch to get stuff that matches