Sealed 1973 Original. Considering How Inspired The Dave Brubeck Quartet Sounds, It Is Surprising That This Music Has Been So Obscure For So Long. Baritonist Gerry Mulligan Is In Fantastic Form, Pianist Dave Brubeck Really Stretches Himself And Bassist Jack Six And Drummer Alan Dawson, In Addition To Their Solo Space, Are Quite Alert And Constantly Pushing The Lead Voices. Not Only Are The Musicians In Top Form But The Audience Is Very Enthusiastic, Demanding Three Encores. Highly Recommended.