At a noisy diner, are you trying to name a song? You’re DJ Rynk's type. His favorite lunchroom song in high school was “Bass Line from Shaft.” He's still alert to good sounds barely heard over the din. DJ Rynk is Stephen Rynkiewicz, a onetime Univerity of Wisconsin radio host and multimedia journalist, getting into good trouble as a CHIRP Radio volunteer since 2023.