The harmonica was originally crafted in the 1800s as an instrument to play German folk songs. But when it made its way to the U.S., it was merely considered a toy -- that is, until the Harmonicats' ...
One of the most versatile harmonica players in pop history is Stevie Wonder, shown here in Paris in 1963 at age 13. Charley Ley / Mirrorpix Many harmonica histories begin around 1100 B.C. with the ...