I agree, great find. Bob may or may not have actually been comfortable being the "tenor" guy in the KT days. The spot he was hired to fill of course, was the "Nick" spot, which suited a tenor. When with the Brothers Four he was not singing tenor. They had a great sound....If you have the "Folk Music Reunion" DVD you'll see Bob with the Brothers 4. He does a fine job with them...pretty respectable harmonica work as well. Love the spot on "This Train" where he slips a different harmonica out of his pocket for the key change....