My first concert was with my brother in 1966 and we saw The American Breed. Their one hit wonder was "Bend Me, Shape Me". So very long ago.......I grew up near Los Angeles so just about anyone getting started at the time came through our area. Some weren't too well known at the time, but eventually became better known, or not. Some of my favorite sounds came from San Francisco at the time. Quicksilver Messenger Service, Big Brother and the Holding Company, 13th Floor Elevator, Grateful Dead and my all-time favorite, Jefferson Airplane. They had this lead singer named Grace Slick who had this foghorn of a voice. I saw them twice and was just delirious with delight. Now my delirium comes from not taking my heart medication on time.