Woodstock Music & Art Fair (informally, Woodstock or The Woodstock Festival) was a music festival, billed as "An Aquarian Exposition: 3 Days of Peace & Music". It was held at Max Yasgur's 600-acre (2.4 km²; 240 ha, 0.94 mi²) dairy farm in the Catskills near the hamlet of White Lake in the town of Bethel, New York, from August 15 to August 18, 1969. Bethel, in Sullivan County, is 43 miles (69 km) southwest of the town of Woodstock, New York, in adjoining Ulster County.

During the sometimes rainy weekend, thirty-two acts performed outdoors in front of 500,000 concert-goers. It is widely regarded as a pivotal moment in popular music history. Rolling Stone called it one of the 50 Moments That Changed the History of Rock and Roll.

The event was captured in the 1970 documentary movie Woodstock, an accompanying soundtrack album, and Joni Mitchell's song "Woodstock" which commemorated the event and became a major hit for Crosby, Stills, Nash & Young.

Woodstock was initiated through the efforts of Michael Lang, John Roberts, Joel Rosenman, and Artie Kornfeld. It was Roberts and Rosenman who had the finances. Lang had experience as a promoter and had already organized the largest festival on the East Coast at the time, the Miami Pop Festival, which had an estimated 100,000 people attend the two day event. Roberts and Rosenman placed the following advertisement in The New York Times and The Wall Street Journal under the name of Challenge International, Ltd.: "Young men with unlimited capital looking for interesting, legitimate investment opportunities and business propositions".

John Robert "Joe" Cocker, OBE (born 20 May 1944) is an English rock and blues singer, who came to popularity in the 1960s, and is most known for his gritty voice, his idiosyncratic arm movements while performing, and his cover versions of popular songs, particularly those of the Beatles.

He is the recipient of several awards, including a 1983 Grammy Award for his #1 hit "Up Where We Belong", a duet he performed with Jennifer Warnes. He was ranked #97 on Rolling Stone's 100 greatest singers list.

Cocker was born on 20 May 1944 at 38 Tasker Road, Crookes, Sheffield, West Riding of Yorkshire. He is the youngest son of a civil servant, Harold Cocker, and Madge Cocker. According to differing family stories, Cocker received his nickname of Joe either from playing a childhood game called "Cowboy Joe" or from a local window cleaner named Joe.

Cocker's main musical influences growing up were Ray Charles and Lonnie Donegan. Cocker's first experience singing in public was at age 12 when his elder brother Victor invited him on stage to sing during a gig of his skiffle group. In 1960, along with three friends, Cocker formed his first group, the Cavaliers. For the group's first performance at a youth club, they were required to pay the price of admission before entering. The Cavaliers eventually broke up after a year and Cocker left school to become an apprentice gasfitter while he pursued a career in music.

James Marshall "Jimi" Hendrix (born Johnny Allen Hendrix; November 27, 1942 – September 18, 1970) was an American musician and singer-songwriter. He is widely considered to be the greatest electric guitarist in music history, and one of the most influential musicians of his era despite mainstream exposure limited to just three years. After initial success in Europe with his group The Jimi Hendrix Experience, he achieved fame in the United States following his 1967 performance at the Monterey Pop Festival. Later, he headlined the iconic 1969 Woodstock Festival and the 1970 Isle of Wight Festival. He often favored raw overdriven amplifiers with high gain and treble and helped develop the previously undesirable technique of guitar amplifier feedback.

Hendrix helped to popularize use of the wah-wah pedal in mainstream rock, which he often used to deliver tonal exaggerations in his solos, particularly with high bends, complex guitar playing, and use of legato. As a record producer, he also broke new ground in using the recording studio as an extension of his musical ideas. He was one of the first to experiment with stereophonic phasing effects for rock recording.^{[citation needed]} He was influenced by blues artists such as B.B. King, Muddy Waters, Howlin' Wolf, Albert King and Elmore James,rhythm and blues and soul guitarists Curtis Mayfield and Steve Cropper, and the jazz guitarist Wes Montgomery. Hendrix began dressing and wearing a moustache like Little Richard when he performed and recorded in his band from March 1, 1964 through to the spring of 1965. In 1966, he stated, "I want to do with my guitar what Little Richard does with his voice".

Janis Lyn Joplin (January 19, 1943 – October 4, 1970) was an American singer and songwriter from Port Arthur, Texas. As a youth Joplin was ridiculed by her fellow students due to her unconventional appearance and personal beliefs. She later sang about her experience at school through her song "Ego Rock". Early in her life, Joplin cultivated a rebellious and unconventional lifestyle, becoming a beatnik poet. She began her singing career as a folk and blues singer in San Francisco, playing clubs and bars with her guitar and auto-harp.

Joplin first rose to prominence in the late 1960s as the lead singer of the psychedelic-acid rock band Big Brother and the Holding Company, and later as a solo artist with her more soulful and bluesy backing groups, The Kozmic Blues Band and The Full Tilt Boogie Band. She was one of the more popular acts at the Monterey Pop Festival and later became one of the major attractions to the Woodstock festival and the Festival Express train tour.

Janis Joplin only charted five singles in her life but her hits and other popular songs from throughout her short four year career include "Down On Me", "Bye, Bye Baby", "Coo Coo", "Summertime", "Piece of My Heart", "Turtle Blues", "Ball 'n' Chain", "Try (Just A Little Bit Harder)", "Maybe", "To Love Somebody", "Kozmic Blues", "Work Me, Lord", "Move Over", "Cry Baby", "A Woman Left Lonely" "Get It While You Can", "My Baby", "Trust Me", "Mercedes Benz", "One Night Stand", "Raise Your Hand" and her only number one hit, "Me and Bobby McGee".