I met Pinetop in 2006 on the Blues Cruise.
He was a very sweet man, and when he got on stage, it was as if he was 40 years old again, the voice, the piano playing, were all there as if he was in his prime.
Just 2 months ago he won a Grammy for his latest album with Willie Big Eyes Smith - "Joined at the Hip: Pinetop Perkins & Willie 'Big Eyes' Smith."
Here is one of the newspaper notices of his passing.
http://www.telegraph.co.uk/culture/music/music-news/8397186/Legendary-blues-musician-Pinetop-Perkins-dies-age-97.html