Last year we heard our pup, Zach, howl along with a fire truck for the first time. When he hears sirens, he begins to howl and looks at us like he wants to stop but just can't control it. It's pretty funny. So last week we tried to get him to howl along with a fire truck on YouTube. No dice--he only likes the real thing.
Our next idea was to see if he would react to a howling dog online. Zach didn't bark or howl, but he was very interested in the computer. I wish we would have gotten the camera out sooner. At one point when we first started playing the clip, I thought he was going to turn his head completely upside down.