And if you’re playing a Feadóg D, and if the beast is an ostrich, and if the music is “About Hobbits” …
FWIW I have found that cows like uilleann pipes. No video of it though.
I think it udderly plausible that cows might dig the sound of uilleann pipes. 
Cayden
OMG !
See:
http://www.ca.uky.edu/smallflocks/_images/ostrich.jpg
http://www.youtube.com/watch?v=jMOC6_wBwpE
A little research seems to indicate that:
a) the Beast is male
b) the whistle-induced behavior is prelude-to-mating.
LOL !
And now I know what I’ve been doing wrong all these years.
“Hey baby, take this whistle. Now give me a few bars from Lord of the Rings, and watch these moves. Oh, yeahhhhh …”
It cud be!
Mooooooing discussion here. 
An Draighean,
I find your response totally amoooooosing! 
Thanks for a good laugh.. 
Slainte,
Cayden
Actually, no. Asking a girl to play your whistle is a good way to get slapped half way into next week.