Rude Once Too Often
I have been listening to this station for about a month http://www.1940sukradio.co.uk/ Absolutlely love it as they also include ads from the era, so fun to listen to, even if they had no idea about things like smoking etc
You can also stream it through the Tunin Radio app, I listen in the car as well, as my data plan is pretty good.
I highly recommend it.
I just found this today and I love it! I'm sitting here listening to it now while I'm perusing the Lounge. It's almost like being in 1940s Great Britain...well, except for the computer, the TV my dd is watching that I can hear in the background, and the fact we're waiting for pizza delivery. Otherwise it's the 1940s in my house tonight.