There are many who've spent thousands on a killer digital surround sound system to achieve the ultimate cinematic experience in the comfort of their living room. Yet, one of the most important steps to getting the best sound quality possible is so often overlooked, and it can make the difference between night and day when it comes to audio.
I really like my dentist. I am very hard to numb, and very sensitive to pain. My dentist knows that I hate having work done, and have a miserable time with it. He has Bose sound cancelling headphones and some portable CD players floating around. I brought in my favorite CD (The Beatle's number 1 hits) and listened to that instead of the drill. It didn't totally ease the pain of the dentist, but the nitrous oxide didn't hurt any either.