A3 8L Standard (non-BOSE) sound system upgrade
I want to improve the sound quality from the standard system in my A3.
I'm thinking about getting a sony head unit as I had one in my last car and it was pretty good with sound quality, and it wasn't too in your face.
But what else can I do? Is it worth replacing all the speakers? If so, what size are they and can anyone with a bit of experience recommend a good brand to go with?
I'm not gonna get a massive sub, I like the boot space :) So other than that I don't think there's much else I can do.
Would be grateful for any advice.