What’s old is new.

TM Studios reintroduces the classic WLS jingle to Chicago’s airwaves with a new package for Cumulus Media’s 94.7 WLS-AM. The iconic 5-note melody, famous since the 1960s and featured in “Ferris Bueller’s Day Off,” gets a modern twist with live musicians and an analog mix. WLS Program Director Todd Cavanah praises the new jingles, designed to honor 80s hits and CHR radio nostalgia. TM Studios CEO Greg Clancy notes the positive reception from WLS listeners, signaling a revival of jingles.