Purple Haze track on the American release of "Are You Experienced" on August 23, 1967. Because of the song's airplay on underground FM radio, the album became more popular than Hendrix's singles. One of Hendrix's most popular songs, "Purple Haze" appears on numerous compilation albums. Some of these include "Smash Hits", "The Essential Jimi Hendrix", "The Singles Album", "Kiss the Sky", "", "The Ultimate Experience", "", "", and "The Singles Collection". An alternative version recorded at the same time, but with different vocal and guitar overdubs, is the first song on "The Jimi Hendrix Experience" 2000 box set. Live recordings of "Purple
Jimi Hendrix launched the 2010, Jimi Hendrix Catalog Project, starting with the release of "Valleys of Neptune" in March of that year. In the months before his death, Hendrix recorded demos for a concept album tentatively titled "Black Gold", which are now in the possession of Experience Hendrix LLC; , no official release date has been announced. Hendrix played a variety of guitars throughout his career, but the instrument that became most associated with him was the Fender Stratocaster. He acquired his first Stratocaster in 1966, when a girlfriend loaned him enough money to purchase a used one that had been built