My feelings of the Saab sound system is that it is substandard, but I'm also picky about my music quality. I have the SE model which comes with an amplifier and set of midrange speakers in the doors.

- Here is a list of what I have done to my Saab Audio System -       Replaced front 3 1/2" stock speakers with Infinity Kappa 60.5cs tweeters
      Replaced door 6 1/2" stock speakers with Infinity Kappa 60.5cs woofers
      Replaced rear 6x9 stock speakers with Polk dx9
      Added 400 watt Audiobahn Amp to power front and rear channels
      Added 600 watt Kenwood Amp powering two 10" MTX Thunder 5000 subs
      Added a 1 farad Audiopipe Capacitor
     746 Watts = 1 Horsepower