jayrossi13,
Thank you for your post.
I am skeptical, and I do have an AfterDark Clock connected to my EthereRegen. Going from the EthereRegen to my Lumin is a fiber cable. So, I will place the Aardvark before the Ether Regen. Perhaps it will clean up the signal going into the Ether Regen? Who knows?
Here is a recent StereoTimes review.
AARDVARK ETHERNET ISOLATOR by Ron Cook (stereotimes.com)
ozzy