Mujitsu and Tairaku's Shakuhachi BBQ

A while back I ran across two URLs for Japanese websites that sell shakuhachi (and other) notation online.  One of the sites sold Chikuyusha/Kawase notation, the other appeared to sell shinkyoku. 

I thought I saw these URLs on a posting on this forum, but couldn't find them again.

If anyone knows the URLs, or where on this forum they were listed, I'd appreciate hearing from you.

Thanks!

bj