Well if you think about it, it may not be such a bad idea. Adding mass to the top of equipment has been proven to increase sound quality by dampening. Setting a big furry bag of liquid would be so much better than simply plopping a brick on your CD player. The liquid (guts) would also absorb the mechanical vibrations so much better than an inert hunk of metal or wood would.
Mark, I think you can honestly say you've got an audiophile approved cat. aa
Bob