Where Syd Barrett and Johnny Borrell both known for their founding of Pink Floyd? 
Syd Barrett: Roger Keith "Syd" Barrett (6 January 1946 – 7 July 2006) was an English musician, composer, singer-songwriter, and painter. Johnny Borrell: Jonathan "Johnny" Edward Borrell (born 4 April 1980 in Sutton, Surrey) is an English guitarist and singer, currently the front-man of the band Razorlight.
i don't know