It's been four years, and Mike and Pat celebrate by discussing some out of the way quartet music - and trying to determine which jazz quartets were the greatest of all time. Throw in some political commentary and missed programming communication, and you've got an anniversary blowout! Hollywood Sax Quartet – JAZZ IN HOLLYWOOD; Bartosz Dworak – POLISHED; Clifford Jordan – GLASS BEAD GAMES; Anthony Braxton – QUARTET (COVENTRY); Rex Stewart and His Feetwarmers; James Blood Ulmer – LIVE AT BIRDLAND.