Two jazz quartets at the Celebration of the Drum opening the Ballard Jazz Festival last month will be featured this week on Jazz Northwest. Drummer Stefan Schatz leads the first group, with Thomas Marriott, trumpet, Jeremy Bacon, piano and Paul Gabrielson, bass. Stefan Schatz recently relocated to Seattle from his birthplace in New York City. They play music by jazz greats Thelonious Monk, Max Roach, Horace Silver, and Clifford Brown. The second group on this program includes young musicians from Garfield, Cornish College, and the University of Washington.