Over the next few years, lineup changes were common and frequent, and although retaining a basis of Latin rock, Carlos Santana's increasing involvement with guru Sri Chinmoy took the band further into more esoteric music, which continued for many years, although never quite losing the initial Latin influence.
Carlos Augusto Alves Santana (born July 20, 1947) is a Mexican American rock guitarist. Santana became famous in the late 1960s and early 1970s with his band, Santana, which pioneered rock, salsa and jazz fusion. The band's sound featured his melodic, blues-based guitar lines set against Latin and African rhythms featuring percussion instruments such as timbales and congas not generally heard in rock music. Santana continued to work in these forms over the following decades. He experienced a resurgence of popularity and critical acclaim in the late 1990s. Rolling Stone named Santana number 15 on their list of the 100 Greatest Guitarists of All Time in 2003. He has won 10 Grammy Awards and 3 Latin Grammy Awards.