What are the most under-appreciated products?

What brands of audio gear have you come across that were great, but that most of us haven't heard of?

I'll start with Cayin. Ever heard of them?

lneilb10-30-2003 2:37am

line Details Discussions Posts This discussion Message User 107 posts 11-27-2003 at 10:47pm Copy Comment URL Report Comment Edit Delete OHM ACOUSTICS In 1988 The Audiophile-File placed the 4-XO in the ranks of Martin Logan Monolith, Apogee Duetta II and Snell Type A. Here what the MK-2 series sound like now.