I started posting this in the ambient/IDM thread and quickly realized I was talking about cats, not ambient music. I have mentioned Martin Strutzer to my (sainted, octogenarian) mother a number of times over the years, specially how he does live ambient "jams" while his incredibly well behaved cat sits patiently beside him. She asked me to play a video of him performing, and I found this one on the YouTubes:
The cat does its job to a T. I continue to be amazed how cooperative it is. Compare to my attempts to DJ with the "help" of Ozzie the cat some 15 years ago:
I never DJ'd around Heidi the cat, but I am positive I know what she'd have done if I did.
It would NOT be "sit there patiently and wait to be petted."