Quote Originally Posted by bikeman
The Audex drivers in the the Ascend's are proprietary and not available commercially. There are Audex Aerogel drivers available but they are not the same. I recommend you contact Dave or James at Ascend to get some very useful information.

custservice@ascendacoustics.com

and/or stop by the Ascend Forum at:

http://forum.ascendacoustics.com/

...
Most speaker makers insist that their OEM provider's product is customized especially for them. While this is presumably true, one wonders how extensively in fact, these customizations really are. In some cases -- my cynical nature suspects -- the changes are purely cosmetic.