* Guitar: Harrison was primarily known for his guitar playing, and he used a variety of guitars throughout his career. His most famous guitars include his 1962 Gibson SG, which he used on many of the Beatles' early recordings, and his 1968 Fender Stratocaster, which he used on the White Album and Let It Be.
* Sitar: Harrison also played the sitar, a traditional Indian instrument. He learned to play the sitar from Ravi Shankar, and he incorporated it into many of the Beatles' songs, including "Norwegian Wood (This Bird Has Flown)" and "Within You Without You."
* Other instruments: Harrison also played the ukulele, banjo, and keyboard.
John Lennon
* Guitar: Lennon was also a guitarist, and he played a variety of guitars throughout his career. His most famous guitars include his 1958 Rickenbacker 325, which he used on many of the Beatles' early recordings, and his 1964 Epiphone Casino, which he used on the White Album and Let It Be.
* Keyboard: Lennon also played the piano and keyboard. He was the primary songwriter for the Beatles, and he often composed songs on the piano.
* Other instruments: Lennon also played the banjo, harmonica, and drums.
Paul McCartney
* Bass: McCartney was primarily known for his bass playing, and he played a variety of basses throughout his career. His most famous basses include his 1961 Höfner 500/1, which he used on many of the Beatles' early recordings, and his 1966 Rickenbacker 4001S, which he used on the White Album and Let It Be.
* Guitar: McCartney also played guitar, and he often used his bass as a lead guitar. He is known for his distinctive bass lines, which are a major part of the Beatles' sound.
* Other instruments: McCartney also played the piano, keyboard, and drums.
Ringo Starr
* Drums: Starr was the Beatles' drummer, and he played a variety of drums throughout his career. His most famous drum kit is his Ludwig Super Classic, which he used on many of the Beatles' recordings.
* Other instruments: Starr also played the tambourine, maracas, and cowbell.
Why did the Beatles play these instruments?
The Beatles were one of the most successful and influential bands in history, and their music is still loved by people all over the world. Their unique sound was created by the combination of their different musical talents and their willingness to experiment with different instruments.
Each of the Beatles had their own unique musical style, and they often played different instruments to complement each other. For example, Harrison's sitar playing added a unique Eastern flavor to the Beatles' music, while Starr's drumming provided a solid backbone to their sound.
The Beatles were also always experimenting with new sounds, and they often used unconventional instruments to create their music. For example, they used a tape recorder to create the backwards guitar solo in "Revolution 9," and they used a vacuum cleaner to create the sound effects in "The Continuing Story of Bungalow Bill."
The Beatles' willingness to experiment with different instruments and sounds was one of the things that made them so successful. Their music was always fresh and exciting, and they never hesitated to push the boundaries of what was possible.