I just come back from The Wall concert in San Francisco by Roger Waters, my rock introduction class teacher require me to write a concert report. I smoked some grass during the concert. As a result, I can't remember much about the concert..

Can any body tell me some information about today's concert?

Who: Roger Waters
Where: AT&T Park
When: May 11th
Type of Genre: psychedelic rock
Band members: (I need help.. every one's name and what instrument they play)

Summary: (I need help.. I like it or not, describe this concert~)

Really appreciate!