[PAR] [TLE] The Jeff Beck Group [SEP] The Jeff Beck Group was an English rock band formed in London in January 1967 by former The Yardbirds guitarist Jeff Beck.  Their innovative approach to heavy-sounding blues and rhythm and blues was a major influence on popular music. [PAR] [TLE] The Yardbirds [SEP] The Yardbirds are an English rock band, formed in London in 1963.  The band's core lineup featured vocalist and harmonica player Keith Relf, drummer Jim McCarty, rhythm guitarist/bassist Chris Dreja and bassist/producer Paul Samwell-Smith.  They worked with several lead guitarists, launching the careers of Eric Clapton, Jimmy Page and Jeff Beck, all of whom ranked in the top five of "Rolling Stone" magazine's list of 100 greatest guitarists.  The band had a string of hits throughout the mid-1960s, including "For Your Love", "Heart Full of Soul", "Shapes of Things" and "Over Under Sideways Down".
[PAR] [TLE] The Jeff Beck Group [ SEP ] The Jeff Beck Group was an English rock band formed in London in January 1967 by former The Yardbirds guitarist Jeff Beck . Their innovative approach to heavy - sounding blues and rhythm and blues was a major influence on popular music . [PAR] [TLE] The Yardbirds [ SEP ] The Yardbirds are an English rock band , formed in London in 1963 . The band 's core lineup featured vocalist and harmonica player Keith Relf , drummer Jim McCarty , rhythm guitarist / bassist Chris Dreja and bassist / producer Paul Samwell - Smith . They worked with several lead guitarists , launching the careers of Eric Clapton , Jimmy Page and Jeff Beck , all of whom ranked in the top five of " Rolling Stone " magazine 's list of 100 greatest guitarists . The band had a string of hits throughout the mid-1960s , including " For Your Love " , " Heart Full of Soul " , " Shapes of Things " and " Over Under Sideways Down " .
The person that formed The Jeff Beck Group had been a guitarist in a group formed when?
The person that formed The Jeff Beck Group had been a guitarist in a group formed when ?
1963
1963