Audiophiles....what setup are you using?

I've got an Alpine stereo connected to an old iPod in the glove box. An Alpine amp running MB Quart speakers in the kick panel and the package tray along with a 10" JL Audio sub. I'm also running two 3 1/2" speakers in the dash powered off of the head unit. Hush mat under the carpet, door panels and headliner. Doesn't sound too bad but not competition worthy.

The biggest improvement I made was getting rid of the drone from the Flowmasters.