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".

Bruce Frederick Joseph Springsteen (born September 23, 1949), nicknamed "The Boss," is an American singer-songwriter-performer who records and tours with the E Street Band. Springsteen is widely known for his brand of heartland rock, poetic lyrics, and Americana sentiments centered on his native New Jersey.

Springsteen's recordings have included both commercially accessible rock albums and more somber folk-oriented works. His most successful studio albums, Born in the U.S.A. and Born to Run, showcase a talent for finding grandeur in the struggles of daily American life; he has sold more than 65 million albums in the United States and more than 120 million worldwide and he has earned numerous awards for his work, including 21 Grammy Awards, two Golden Globes and an Academy Award. He is widely regarded by many as one of the most influential songwriters of the 20th century, and in 2004, Rolling Stone ranked him as the 23rd Greatest Artist of all time.

Springsteen was born in Long Branch, New Jersey, and spent his childhood and high school years in Freehold Borough. He lived on South Street in Freehold Borough and attended Freehold Borough High School. His father, Douglas Frederick Springsteen, was of Dutch and Irish ancestry and worked, among other vocations, as a bus driver, although he was frequently unemployed; his surname is Dutch for jump stone. His mother, Adele Ann (née Zerilli), was a legal secretary and was of Italian ancestry. His maternal grandfather was born in Vico Equense, a city near Naples. He has two younger sisters, Virginia and Pamela. Pamela had a brief film career, but left acting to pursue still photography full time; she took photos for the Human Touch and Lucky Town albums.