Most human beings have 10 fingers and 10 toes. Therefore the number 10 is a big deal to us. We use a base-10 number system, bestow honors in top-10 lists, and think in multiples of 10. So it's inevitable that makers of surround receivers have fixated...

Close your eyes and count to 80. Most human beings have 10 fingers and 10 toes. Therefore the number 10 is a big deal to us. We use a base-10 number system, bestow honors in top-10 lists, and think in multiples of 10. So it's inevitable that makers of...