What do audiophiles do in their cars?

What do audiophiles do in their cars?

While I'm driving or parked?

If it's when I'm parked, I'm not saying!

XM Radio with whatever the best "optional radio with *** speakers is available. I think the Pacifica has Harmon Kardon 20 speakers and a sub, and my Corvettes always had a Bose system. And I must have the "optional biggest wheels and tires on whatever I buy. My wife has grown to accept that I will absolutely not buy a car without a Sunroof, great radio and nice wheels and tire package.. Always runs the price up on my automobiles, but why make payments on something I don’t want ..

The 14 speaker “Lexicon” in my Hyundai Genesis is remarkable to my ears, depending on the source, of course.

Have an Infiniti with one of those run-of-the-mill Bose systems with cardboard speakers and a horrible sub. Kept the stock head unit, speakers upgraded where easily accessible (to match the amp had to find 2ohm high sensitivity speakers). Replaced spare-tire sub with better spare-tire sub. Dynamatted all the doors and floors. Maybe $1,000 and some of my time for the work? Marked improvement, but as others have said, hardly a controlled listening environment. 

I use to listen to my wife but Dekay’s wife’s complaining is more interesting-as always, stuck in LA traffic