Yeah, I made and listened to a crystal radio as a kid in Britain. With a big antenna hung outside between trees I could listen in bed to Radio Luxemburg! (this

Yeah, I made and listened to a crystal radio as a kid in Britain. With a big antenna hung outside between trees I could listen in bed to Radio Luxemburg! (this was in the days when the BBC was the only broadcaster in Britain; Radio Luxemburg let me listen to the pop music the Beeb didn't play). And yes, later I went to an EE course at uni!