Believe it or not, the famous 'Diamond Head' on Oahu, Hawaii
hosted music festivals back in the 60's and 70's!
Most of the big Rock bands played there and was like 'Woodstock',
But With Better Weather...
The last one I saw before entering the service, was 1970 and the groups that played that year:
Big Brother and the Holding Company (Janis Joplin)
Lambert and Nuttycombe
Linda Ronstadt
Quicksilver Messenger Service
The Beach Boys
While in High School, these festivals were the highlight of year.
Santana, Hendrix, Jefferson Airplane, etc.
Magical and So Peaceful...