Well, I typically do the breathing portion in the room with my parrots, and one of them has taken to swinging and bobbing her head, and making a small vocalization, in time with Laura's breath counts and they all watch me intently throughout. My little dog gets quite insistent on getting my attention when I'm breathing, or licking my face if I'm sitting down during the breathing, so I've taken to standing more, once she starts - they all definitely notice me doing it and I often wonder what it is, exactly, that they see or sense? Who knows, they might just enjoy the sound of it, but it's interesting.