I'll second Adrian's recommendation. Having replaced the 400E's stock becker with an Alpine the difference in sound quality was very impressive. I retained all the stock speakers, wiring, etc. Just putting in an Alpine 12disc and Alpine head unit the sound quality of anything (radio, cassette, or CD) drastically improved. You can always do better when it comes to audio but the gains were significant even to my somewhat "tin" ear. It is one of the better "bang for the buck" upgrades you can do in these cars.

Best of Luck....Lee

[This message has been edited by Lee Scheeler (edited 06-15-99).]