Yep, I had an Audi A4 with the Bose system. Took the A4 with B&O as a loaner. Distinct B&O sound. while there was a more extended treble, it was also exaggerated in the lower treble and there was no adjustment possible (despite so many controls!) that would fix it.
The Bose system was, while more narrow, better balanced and less objectionable. Unfortunately like all Audi's I've been in they all suffer from so much road noise you don't really think it's worth it.
The Bose system was, while more narrow, better balanced and less objectionable. Unfortunately like all Audi's I've been in they all suffer from so much road noise you don't really think it's worth it.