About 10 years ago, I bought a CD from some website that had Smokey Smothers, Lurrie Bell, Billy Branch and others. I might not be right about Bell and Branch, but definitely can confirm Smothers. The CD consisted of 4-5 original blues songs, played and sung by the entire band. These 4-5 tunes are also presented as backing tracks, with vocals and maybe some solos removed. It was a very spirited collection of tracks played by the best around. I own it, but want to just find the songs on my computer. Problem is, I can't remember anything about the tracks other than what I've just said. If anyone could send me a link, I could find the name of the tracks in my folders somewhere.