Not necessarily, mild vibrations could give the snake the illusion of food, another snake, etc, not danger in all cases. Now if you had a huge amp next to the cage and blasted some beats, that would be wrong, but some mild tunes shouldn't be a problem, I mean, our world is enveloped in sound. Most, if not all, animals are accustomed to hearing noise.
I actually think some noise/music is better than total science.
Just my thoughts.