If Masquerade is a little pricey for your taste, these speakers disguised as leather-bound books might be a viable alternative. They feature a 50 to 18,000 Hz frequency response, 8 ohm impedance, a 5/8-inch mylar dome tweeter, and two 3-inch woofers. With dimensions of 11 1/4 x 4 3/8 x 8 1/2-inches, a weight of 10 lbs., and a price of only $49.90 for a pair at Parts Express, we feel that no one will want to rip you off when they notice the covers with their rather bland titles of “History of Music.”