Hendrix’ second album came out in 1967. It was called Axis: Bold as Love. It had famous songs in it, most famous being "Little Wing". There have been several other versions of the song by other musicians like Stevie Ray Vaughan, Henry "Hank" Marrion, Metallica, Eric Clapton, Sting and Pearl Jam. An important difference in the album from other albums he made was that Hendrix tuned his guitar down a semi-tone (to E flat). The album reached number three in the US charts and number five in the UK charts.