This is the closed version of the ad2000 right?
I don't think so, in anything other than name. They seem to be totally different from the regular A-series. I've only read that they're slightly on the bright side with less bass than most of the A-series, and maybe even the AD2000, like an upgraded A900TI (duh). I'd love to hear them, but their price is at the point where the W1000X is more tempting, and nobody around my area has one.