Early life Ronald Charles McKernan was born on September 8, 1945, in
San Bruno, California. He came from Irish ancestry, and his father, Phil McKernan, was an
R&B and
blues disc jockey, who has been reported to have been one of the first white DJs on KDIA (later renamed
KMKY), then a black radio station, by several sources. Other sources place him at Berkeley station KRE (later renamed
KBLX-FM). Ronald grew up with African American friends and enjoyed
black music and
culture. As a youth, he taught himself blues piano, guitar and harmonica and developed a
biker culture image. McKernan moved to Palo Alto, California, with his family, where he became friends with musician
Jerry Garcia at age 14. McKernan built up a substantial collection of old blues
78s from labels such as
Kent and
Chess. McKernan began spending time around
coffeehouses and music stores, and worked at Dana Morgan's Music Store in Palo Alto with Garcia. One night, Garcia invited McKernan on stage to play harmonica and sing the blues. Garcia was impressed and McKernan became the blues singer in local
jam sessions. He was initially nicknamed "Blue Ron" before settling on "Pigpen". Band biographies say that McKernan got the nickname owing to his similarity to
Pig-Pen, the permanently-dirty character in the comic-strip
Peanuts.
Grateful Dead in 1970 Along with Garcia and second guitarist
Bob Weir, McKernan was a participant in the predecessor groups leading to the formation of the Grateful Dead, beginning with the Zodiacs and
Mother McCree's Uptown Jug Champions. Drummer
Bill Kreutzmann was added and the band evolved into the Warlocks. Around 1965, McKernan urged the rest of the Warlocks to switch to electric instruments. Bassist
Phil Lesh joined soon after, and they became the
Grateful Dead. The group was keen to involve McKernan in the band, as he was the group's original leader and was considered the best singer and frontman. The Dead's early sets centered around blues and R&B songs chosen by McKernan. By the end of 1966, Garcia had improved his musical skills, changing the band's direction and reducing McKernan's contributions. In 1967, drummer
Mickey Hart joined the Grateful Dead, followed by classically trained keyboardist
Tom Constanten the following year, further changing the group's style. Constanten often replaced McKernan on keyboards in the studio, as McKernan found it difficult to adapt to the new material that Garcia and Lesh composed for the band. In October 1968, McKernan and Weir were nearly fired from the band after Garcia and Lesh believed their playing was holding the band back from lengthy and experimental jamming. Garcia delegated the task of firing them to
Rock Scully, who said that McKernan "took it hard." Weir promised to improve, but McKernan was more stubborn. According to Garcia biographer Blair Jackson, McKernan missed three Dead shows before vowing not to "be lazy" any more and rejoining, while Kreutzmann objected to replacing McKernan and said the event never happened. Following his discharge from the
United States Air Force in November 1968, Constanten officially joined the band, having only worked in the studio while on leave up to that point. Road manager Jon McIntire commented that "Pigpen was relegated to the congas at that point and it was really humiliating and he was really hurt, but he couldn't show it, couldn't talk about it." He began to take
Hammond organ lessons and learned how to use the various
drawbars and controls. After Constanten's departure in January 1970 over musical and lifestyle differences, McKernan nominally resumed keyboard duties. He played an instrument on two tracks only (
Hammond organ on "Black Peter" and harmonica on "Easy Wind", on which he also sang lead) on ''
Workingman's Dead'' (1970), the band's breakthrough studio release. On the follow-up album
American Beauty, keyboard parts were handled by Garcia and Lesh, along with session musicians
Howard Wales and
Ned Lagin. The 1971 live album
Grateful Dead featured three overdubbed organ parts from
Merl Saunders in addition to McKernan's contributions on "Big Railroad Blues", "The Other One", and "Me & Bobby McGee". While Garcia expressed frustration at McKernan's missed rehearsals and his inability to keep up with new material, Lesh was more forgiving, maintaining that "it was okay for Pigpen to lay out ... we kept wanting Pigpen to be there because he was 'one of us.' " ==Musical style and influences==