Information: - Roger Keith "Syd" Barrett (6 January 1946 7 July 2006) was an English musician, composer, singer-songwriter, and painter. Best known as a founder member of the band Pink Floyd, Barrett was the lead singer, guitarist and principal songwriter in its early years and is credited with naming the band. Barrett was excluded from Pink Floyd in April 1968 after David Gilmour took over as their new guitarist, and was briefly hospitalised amid speculation of mental illness. - '' Let There Be More Light '' is the opening track on Pink Floyd 's second album A Saucerful of Secrets . It was also released in edited form as the fourth American single by the group . - David Jon Gilmour, (born 6 March 1946) is an English singer, songwriter, composer, multi-instrumentalist, and record producer. He joined the progressive rock band Pink Floyd as guitarist and co-lead vocalist in 1968, effectively as a replacement for founder Syd Barrett, who left the band shortly afterwards. - A Saucerful of Secrets is the second studio album by the English rock band Pink Floyd, released on 29 June 1968 by EMI Columbia in the United Kingdom and released on 27 July 1968 in the United States by Tower Records. The album was recorded before and after Syd Barrett's departure from the group. With Barrett's behaviour becoming increasingly unpredictable, he was forced to leave the band and David Gilmour was recruited in January 1968. - Pink Floyd were an English rock band formed in London. They achieved international acclaim with their progressive and psychedelic music. Distinguished by their use of philosophical lyrics, sonic experimentation, extended compositions and elaborate live shows, they are one of the most commercially successful and influential groups in the history of popular music. - EMI (officially EMI Group Limited, originally an initialism for Electric and Musical Industries and often known as EMI Records and EMI Music) was a British multinational conglomerate founded in March 1931 and was based in London. At the time of its break-up in 2012, it was the fourth-largest business group and family of record labels in the recording industry and was one of the big four record companies (now the big three). Its EMI Records Ltd. group of record labels included EMI Records, Parlophone, Virgin Records and Capitol Records. EMI also had a major publishing arm, EMI Music Publishingalso based in London with offices globally. What is the relationship between 'let there be more light' and 'tower records'?
record label