(CBS) --You don't need a guitar, piano or horn section to make quality music. CBS 2's Harry Porterfield introduces us to three guys who make beautiful sounds with their harmonicas. Sometimes the ...

The story behind Israel's Adler Trio and the harmonica started with serendipity. In 1960, when Chaim Adler went to a musical instrument shop in Haifa to buy one of his sons a chromatic harmonica, ...