Retired psychotherapist.  Learned every song on Another Side of Bob Dylan and the rest of his first five albums.
The first rock concert I went to was in San Antonio at the Memorial Colosseum   It was Jimi Hendrix.  Opening act was more interesting to me.  Was a group of avante gaed nutzoids called The Soft Machine.
Cut my bones on pure psychedelia.
Year was 1968 - April.  Graduated HS in 1969.. Best band I saw (for my money) was The Steve Miller Band.  This was before he had his am radio hits.  The Joker, I think.
Loved 13th Floor Elevators, Johnny Winter, Shiva's Headband, Delbert M Clinton; and, of course -.the boys -
John, Paul, George and Ringo -- they truly were/are the greatest rock/pop band EVER