Check out Bound For Sound, forgot what issue. It documented a review of the JC-1's, and was perhaps the ONLY mag to find them inconsistent, due to a design flaw I believe. On some days, they were amongst the best available, yet on other days, nearly unlistenable.There was no design flaw mentioned, nor have I heard of such a thing, either from anyone associated with the product nor from any reviews.
Could this be the effecs of that ? Random satisfaction or dissatisfaction ? :-)
The answer to your question is in my earlier post.
Brian Walsh

