This eight-song never released set was recorded at the Ash Grove club in Los Angeles over a  "Blues Summit" weekend (with Freddie King and Lightnin' Hopkins) July 27-August 1, 1971. The band includes Sammy Lawhorn- Pee Wee Madison- Paul Oscher & Willie Big Eyes Smith.  Although Walter Horton is listed on the credits, I believe it is Shakey Jake who is called out from the bandstand, not Walter Horton.....