April 19th. Come hear the J.J. Jamison quartet at the Dugout Bar and Grill. The gig starts at 7 and there is no cover though tips are encouraged. The quartet has an instrumentation of piano, bass, drums and sax. This is one of the few hangs in Missouri where students and professionals are encouraged to sit in a play a tune or two. That openness has made it a favorite of the MSU students.