Chicago White Sox broadcasters Benetti and Kasper should trade places: McGrath
Len Kasper, long-time Cubs announcer, leaving for Chicago White Sox, ESPN 1000 - ABC7 Chicago
Len Kasper making seamless transition to White Sox' radio booth - Chicago Sun-Times
Len Kasper Launched An Indie Rock Band, Sonic45, With Matt Spiegel
Chicago White Sox broadcasters Benetti and Kasper should trade places: McGrath
Len Kasper to Leave Cubs for White Sox Radio Gig - On Tap Sports Net
Rozner: The story behind Len Kasper's bold decision
Why Cubs announcer Len Kasper left TV booth for White Sox radio – NBC Sports Chicago
Cubs have been supplanted by White Sox on QC radio airwaves
Cubs name Jon Sciambi their new TV play-by-play announcer