Mysticstryk posted a review of the Aeolus over on Head-Fi (link below). I’ll let you read the article to see if the Aeolus is worth the $1,000-$1,300 price tag.
Warning: There is some language that some may feel is “inflammatory” when mysticstryk is comparing the Aeolus to other vendor products.
Pros – Build quality
Negatives – mysticstryk posted no negatives which I have to say is likely inaccurate. I haven’t auditioned or owned a pair of headphones that didn’t have some flaw.