sentences:  With the cross-national consolidation of Canadian media ownership in the 1990s and 2000s, network-affiliated stations now rarely produce much more than their own local or regional newscasts, although some stations may continue to produce a small amount of additional local programming.Independent stations may produce more local programming, although such stations are now rare in the Canadian media landscape.In radio, virtually all Canadian commercial radio stations are officially programmed locally, although many stations cut costs by contracting some dayparts out to voice-tracked hosts who are not actually located in the station's physical studio or even necessarily in the same city.