I'm from California, USA.
I was a Junior at Lynbrook High School, San Jose California when I went to see my Favorite Rock and Roll Group - Led Zeppelin, on Wednesday, September 2, 1970 in Oakland, CA US, at the Oakland Coliseum. Everything they played sounded better than their recordings.
When Led Zeppelin started playing the Immigrant Song, I literally jumped out of my seat!
It was FANTASTIC!!!!
http://www.ledzeppelin.com/show/september-2-1970
I was there at the O2 Arena in December 2007.
I'll be at Glastonbury in 2019.
https://www.loudersound.co