Zahra is not weird! Sophie (our b/w girl) has two distinct baroos, a happy one and a not so happy one. The first pops out when we come home from being out for hours or when she is playing with Stick. The second is more gutteral and comes out when she is having seperation anxiety or hears firetruck sirens. It has a higher pitch and feels like it can burst your eardrums when she lets it rip!