; The Des Moines Radio Group consists of SIX radio stations that are leaders in the DES Moines. Iowa. Market. The DMRG is owned by saga communications. OUT of grosse pointe farms. Mich. The radio stations that belong to the Des Moines Radio Group include LAZER 103.3 that plays alternative rock. Such AS nirvana. NICKLEBACK. METALLICA and Ozzy Osborne; oldies 93.3 KIOA that plays oldies. Such AS...