Bird Chirping????

I mentioned this in another thread, but I'm getting annoyed so this gets its own thread. I've taken my car to 2 different shops, and told them if they could find what was wrong with it....neither could!!! Here's the deal: Every time I hit a bump, give it gas, or let off the gas, I hear a loud bird chirp-like sound coming from the front right of my car. My guess is the front right shock is doing something weird, because this sound is coming whenever my car makes any motion up and down. Any ideas??? I'm goin to another shop friday, and i'd like to give them any ideas on what itt could be, cause its annoying!!!!