Just purchased a DEMO '11 Cayenne S and the sound system is shock specifically there's little or no mid-range so vocals (including speaking voices) sound terrible.
Anyone else have similar or differing thoughts?? Are there adjustments besides bass & treble I'm not aware of? Is it possible - being a demo - there's
damage? Love to hear - thanks!

 

 

Sorry, I messed up my earlier post but - in summary - the audio quality in my '11 Cayenne Bose upgraded system is remarkably bad. And it's not subtle, a terrible mid-range, impacts radio, CDs, etc. Does anyone else think the same? If not could something be wrong w/ mine? Thanks!

 

Did you try the audio settings? Maybe the dealership or last person to demo the sound system messed it up. If not, that's probably a defect. Even in spite of the saying "No highs? No lows? Must be Bose." Sounds like something is wrong.