My Koi seem to like it, especialy traditional Hawaiian mele's. But maybe it's just because I like those best, and they're just hoping some food will fall out of the soundhole!
It's funny, though, they tend to cry between pieces as if they know I'll ignore them otherwise. It's really cute.
Yes, my horse tries to eat me.
Most of our pets have no opinion, but we have one very needy cat that crawls all over my shoulders whenever I attempt anything that doesn't involve him.