My rigs are kept on the floor beneath my bedroom, and when I lay down at night I still hear my computers as if they were running their fans about 1 foot from my head. It's at least quieter, but I started wondering to myself if the constant exposure to the sound of fans constantly running... Constantly whirring. Constantly buzzing, humming and whupping. So much so that it's there at all times. When you wake up. When you think you're asleep. When you think you're not asleep. I still hear it man, and I'm at work. I think my teeth have started resonating on that pitch too so they carry and amplify the sound whenever my teeth are around me and the fans. I can stand the fans without my teeth. There's no escaping the sound though, no escaping the sound. Yea, definitely no escaping the sound.
Oh, right. I got to wondering if the sound was enough to drive a man terminally insane. Don't think I ever paid too much attention after that though so it can't be too harmful.
“If you don't dip your words in sugar, rainbows and teddy bears people will think you wish to hunt them down to torture and eventually kill them.” -DanTheBanjoman