Since 1992. Live music begins under Dubuque's Town Clock at 5pm. Dubuque…And All That Jazz! is a Friday night concert series highlighting the best jazz, blues, randb, and salsa music in the mid-west. Please note: No carry ins or coolers are allowed inside the festival grounds. Please patronize the Jaycees beverage stands and our great food vendors! Jazz is co-sponsored by Dubuque Main Street and the Dubuque Jaycees, and the Jaycees serve up ice-cold beverages all night long!