Here is a type of product you don't see every day, a phonograph for Apple (AAPL) iPods, called the Phonofone II. It has a retro look, similar to an old phonograph player, that doesn't require any electricity. It acoustically increases the music that comes out of standard earphones attached to iPhones. The sound strength reaches 55 decibels. The price is only $500.
Author owns AAPL.