3 ms·

Semantic quibbles aside, water cooling is a godsend for one's ears.

• greglindahl 9y ago
  Wear musicians' earplugs; they're great for airplanes, too.
  • davidmr 9y ago
    I did! 15 years ago I went and had custom earplugs made with replaceable attenuators, and they're still in perfect shape. Without question, it was the best $200 I've ever spent. I can't recommend them highly enough to anyone else.