My snakes are in the computer room so when I'm out I will leave Salsa or Mariachi music playing for the boas to help them feel at home...
Actually I live right next to a military air station and when the jets come over at low levels they seriously rattle the house and I've never noticed my snakes freaking out. I have noticed that if they are moving around the tank, they will stop moving until the vibrating stops, and they will continue doing whatever they were doing in their 32qt world...