"If you tune the ADF correctly it will point towards the singer's current location..."
At last, a way of finding if Elvis really has left the building
Yep, as already stated 909 and 693 for BBC Radio 5 ( and you can sometimes get that out to 30 West on the North Atlantic, gives you UK sport and the state of the M25 carpark, and makes a pleasant change from listening to the Baseball scores
) and 198 for Radio 4 and the Test Cricket...oh hang on, perhaps not