Robert 'Bob' Jackson (born 6 January 1948, Coventry, England), is a keyboardist/guitarist whose career has been interwoven with various rock and pop bands since the early 1970s. Jackson formed his first professional rock group in 1969, called "Indian Summer." The group released the album "Indian Summer" in 1971, and then disbanded the following year. Jackson joined John Entwistle's new band "Rigor Mortis" in 1972 and played on their debut tour. Wikipedia
The definitive Wikipedia entry for Bob Jackson. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Bob_Jackson
