Source for XRCD's or Blu-spec CD's


I did a google search, and returned very few results. I'm interested in trying out these formats, but need somewhere to purchase them from. Preferably within North America.

Any ideas??

FYI, I'm using a MF A5.5 so I can't play SACD's in case you were wondering.
128x128shawnlh
You can go to Amazon and buy them.

I get my Blu-Spec CDs from CD Japan: http://www.cdjapan.co.jp/search3.html?q=blu-spec&step=20&r=any&order=score&media=

They arrive as fast as CDs from Amazon and they're cheaper.

I've bought a lot from CD Japan without a problem.

Chuck
Sorry for the basic question, but what is blu-spec? Is it the same as SHM? Is one of these formats superior to SACD?