I don't think that NAD or Levinson ever offered anything in "kit" form, so I am not sure what you are asking about.
If, indeed you are looking for actual kits to assemble, I second the Bottlehead mentioned above. I have a Seduction phono stage and LOVE it.
There are also some Audio Note kits that are supposed to be quite good.
www.bottlehead.com
www.audionotekits.com
If, indeed you are looking for actual kits to assemble, I second the Bottlehead mentioned above. I have a Seduction phono stage and LOVE it.
There are also some Audio Note kits that are supposed to be quite good.
www.bottlehead.com
www.audionotekits.com