As I type I am about half-way through the first listen to some tough to come by Paul Chambers that has been re-released in a boxed CD set (3) by Mosaic Records. Included are tracks from 4 albums with Chambers as leader and some other choice goodies including two previously unreleased tracks. It is really choice material. Oh, it's a limited edition boxed set, too. Pretty reasonable for 3 CDs.