Might as well play this game...
90s techno/trance/breakbeat/house/drum n' base
A Ben-FM type format
Rock after 1994
BBC Live Five simulcast
any BBC simulcast
Dr Demento reruns
Howard Stern reruns pre-Sirius
1992-2000 Fox network shows on audio
All Loverboy, Bon Jovi, Rick Springfield and Journey Radio (a hyped-upped version of 'PLJ, for those NJ moms)
OK, those last four weren't serious.