It is a very good product. I had the opportunity to sit with Dr. Feickert at CES while he demonstrated it to me. It might not be for everyone, but it is something worth looking into if you're already playing with Wally's or Mint's tools.
Also, I've been to Essential Audio and was impressed with the different analog set-ups there. I have no doubt Brian is a good source of information on the Feickert tools and knows how to use them.
Also, I've been to Essential Audio and was impressed with the different analog set-ups there. I have no doubt Brian is a good source of information on the Feickert tools and knows how to use them.