Rec Dept : DJ classes set to start April 3 Tweet Published March 21. 2013 12:00AM by The Press The City of Bethlehem will hold a DJ basics class with Audio Dynamics and DJ Cap Cee of B104 radio. The event, from April 3 through May 8, is for Southside youth ages 13 to 19. Space is limited. Call 610-997-7971.