Not a bad song, i suppose but, although about an endangered species, I do have a wee bit of trouble when people wax lyrical about corncrakes - having been kept awake pretty well all night on Cape Clear Island (Ireland) by their incessant arrf-arrf arrf-arrf. Spent ages on South Uist once trying to spot one - could hear the buggers all around us, but they are a bit camera-shy.
But then we had a very determined cuckoo on Barra who started singing at 6am!