Azteca was a San Francisco Bay Arearockband formed at the end of 1971 by Neal Schon, later of Journey fame, along with Larry Graham (bass) and Gregg Errico (drums), both from Sly and the Family Stone and Peter Sears (Hot Tuna, Jefferson Starship) keyboard. The band with heavy Latin influences, would eventually morph into Graham Central Station. And Santana bass player Tom Rutley would move into to the bass spot with Azteca. USGS Satellite photo of the San Francisco Bay Area. ... Rock and roll (also spelled Rock n Roll, especially in its first decade), also called rock, is a form of popular music, usually featuring vocals (often with vocal harmony), electric guitars and a strong back beat; other instruments, such as the saxophone, are common in some styles. ... Band may mean: A musical band A band (electronics) is a range of frequencies or wavelengths between two given limits In anthropology, a band society A Rubber band In solid-state physics, an energy band The Band, a particular musical band See also: bandana This is a disambiguation page â a... 1971 is a common year starting on Friday (click for link to calendar). ... Neal Schon (b. ... Journey is an American rock band formed in 1973 in San Francisco. ... Larry Graham, Jr. ... Bass can refer to: In music (low frequencies): Instruments: Bass guitar. ... Greg Errico (also spelled Gregg Errico, born September 1, 1949 in San Francisco, California) is an Italian-American musician, best known for being the drummer for the popular and influential psychedelic soul/funk band Sly & the Family Stone until 1971. ... For other kinds of drums, see drum (disambiguation). ... Sly & The Family Stone, circa 1969. ... Hot Tuna is an American band, formed by bassist Jack Casady and guitarist Jorma Kaukonen as an acoustic (and occasionally electric blues) spin-off of Jefferson Airplane. ... Jefferson Airplane was an American rock band from San Francisco, a pioneer of the LSD-influenced psychedelic rock movement. ... Latin is the language originally spoken in the region around Rome called Latium. ... Graham Central Station was a funk band named after founder Larry Graham and Grand Central Station in New York City. ... Bass can refer to: In music (low frequencies): Instruments: Bass guitar. ...