I gabbed a used Tisbury off of Ebay and have been listening for a week, these are very hard to find used. And I like this vey much. Top to bottom it beats the Nobsound, more air, ambiance, bass, and naturalness. This passive has more detail, but at the same time, more tube like. I switched back to the Nobsound for just a few minutes, the Tisbury is it. For the asking price, it is highly recommended.
Thank you Folsom and Wushulu for the advice.
I am still waiting for the $99 Dact type from Hong Kong, I will see if it sounds the same. I imagine it will.