Yeah. They feel sound as a physical sensation. The fluid is a great conductor. They respond to the physical sensation. My son was born profoundly deaf. He responded not just to music, but to loud and abrupt sounds, too.
I always have had a kinesthetic reaction to music, even though I'm hearing. I didn't know for years that not everyone did. But I think everyone could if they just concentrated on where in their body a particular sound hits.
