He is regarded by many as one of the greatest guitarists of all time, and his solos are seen as some of the most eclectic and powerful in the industry. His music style has a distinct psychedelic nature to it and his musical inspirations came from the rock 'n' roll and electric blues genre. His signature style also makes heavy use of overdriven amplifiers and the use of amplifier feedback to accentuate his music, something which many musicians had seen as a nuisance and been unable to work into something positive in the past. As many of his contemporaries of the time and the musicians he would inspire, Hendrix's music heavily featured themes of love and peace that characterized the hippie generation and Woodstock era in general.
He is also know for his flamboyant and energetic performances, and often at their conclusion he would destroy or burn his guitars. When asked in an interview about this, he commented "...you sacrifice the things you love. I love my guitar." One of his most well-known performances was during the Woodstock Festival in 1969, during which he gave his now-famous rendition of Star-Spangled Banner complete with his own stylistic trappings.
Hendrix, as seen at his Woodstock performance in 1969
Hendrix died on September 17th, 1970 of complications related to barbiturate intoxication. Many tried to criticize Hendrix and the way he had lived his life, but his legacy has continued to live on and flourish to this day, and as he himself said, "I'm the one that has to die when it's time for me to die, so let me live my life, the way I want to."
For more on Jimi Hendrix go to http://www.jimihendrix.com/us/home