The Hall of Fame drummer looks back at the band’s iconic performance at Woodstock in 1969 when Carlos Santana dropped some LSD shortly before being summoned to go on stage. Michael had ingested mescaline. Carlos believed his guitar turned into a snake during the rendition of Soul Sacrifice and at the same time Michael was transported to heaven. Video that captured the group’s dynamic is a living testament to human connection with music. It also makes us consider the place of the latest landmark in music: artificial intelligence.