As I was reading my Psychology textbook for class, I came across this statement in the section about audition:
"As people get older, their sensitivity to sound declines, especially at the higher frequencies. For this reason, there is sometimes little point in a 30- or 40- year-old buying expensive stereo equipment, since what makes the equipment expensive is often its exquisite ability to reproduce high frequencies accurately. In many cases the middle-aged stereo buyer will be deaf to these frequencies and so probably will not be able to tell the difference between the expensive stereo and the cheaper one!"
This excerpt is from Psychology by Gleitman, Reisberg, and Gross, for my Intro to Psychology class.
Any thoughts?