www.otrnow.com and
www.wnar-am.com both stream oldtime radio programs as pld time radio. Otrnow is experimenting with streaming video of an old time television format. I listen to Toronto 710 Monday-Thursday from 10:00-11:00 for old time radio programs and the 2 above at the office during the day.
I listen to 740 through my tube Hallicrafters and a pair of old magnetic heardphones. The station also broadcasts music from the '30s on and up to about the early '60s and it ids enjoyable in the car going to work when the traffic is jammed so you do not need the local traffic report from another local radio station.