what key's this tune in? can anyone help?

Whistle
1

http://fun.drno.de/flash/sayit.swf

2

Starts off in B. I think it may go to Ab minor, but for some reason I couldn’t pin it down.

3

G Phrygian?

Seen that before, hehe. Didn’t wait around for the finish.

4

weird…I thought it was Ab mixlodian.