Never heard of this brand before, to be honest.

I'am never happy with the BMW sound system, my E53 4.8is had an average sound system, not so good.

The current E70 has a better one but still not good enough, and you realize that after you seat in an Audi and listen to Bang & Olufsen, or an AMG Merc.

I would not mind coming up with extra 2-3K to pay for the very high end sound system

I hope what you have mentioned in this thread, is good enough to be called High End

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---2008 X5 With All Factory Options

---2002 Black S 500 Designo Edition