I've got House Concert as well, but couldn't at the time afford to buy any more. Might ask for another for Xmas... :-) I know Big Dead Bird to recognise it, but not to sing, unfortunately. Trouble is, the Berrymans are so damn wierd that you have to use their stuff sparingly (and be careful which ones you choose) otherwise ppl just end up with that "WTF?!?!" look on them.Graham.