JAM Creative Productions “Music Jam" - Campus Radio 97.1 WLS-FM Jingles (1992 - 2007) by The Greater Z published on 2020-06-12T03:46:39Z This updated jingles from JAM Creative Productions “Music Jam" was originated by WLS 890 Chicago for Campus Radio 97.1 WLS-FM from 1992 to 2007 (now Barangay LS 97.1 Forever). Please Stay Tuned to The Greater Z Show on SoundCloud. ©1992 - 2020 JAM Creative Productions, Inc. ©1992 - 2020 GMA Network, Inc. All Rights Reserved Comment by k2play (Pedro Ariel) I thought it was 94.7 (95) WLS-FM in Chicago, just like The Big 89 (890) on the AM dial... 2022-12-07T21:53:14Z