Buckethead is one of the most bizarre and enigmatic figures in American underground and experimental music since Parliament- birthed their bevy of cosmic characters in the mid-'70s. An accomplished multi-instrumentalist best known for his virtuosic command of the electric guitar, Buckethead is one of the instrument's most recognizable contemporary innovators, his rapid-fire riffing, near-robotic fretwork, and idiosyncratic lead lines combining elements of , , 's Kerry King, 's , and avant-improv artist 's Scud-attack sax abuse. His first group, the San Francisco-based metal-funk combine the Deli Creeps, were a regional success, but disbanded before they could release anything. Buckethead's solo career has been more productive, thanks mostly to the motivation of  and , the latter of whom Buckethead has also recorded and toured with in .  has also produced a number of Buckethead's solo albums (including Dreamatorium and Day of the Robot) and included him on more than a dozen one-off recordings with the likes of Hakim Bey, , , , and . In addition to releases including 1998's Colma, Buckethead has also contributed soundtrack material to such films as Last Action Hero and Street Fighter. Buckethead returned in 1999 with Monsters and Robots, after which he joined the short-lived re-formation of . A steady stream of releases followed into the 21st century ranging from the contemplative Electric Tears to a more electronica/rock hybrid, and collaborations with San Francisco's underground hip-hop scene. In the following decade, he averaged a few releases a year, teaming up with dozens of artists, including , , and , and in 2008, he collaborated with actor/musician Viggo Mortensen for Pandemonium from American. A dizzying string of releases would follow before the actor and the enigmatic guitarist worked together again in 2011 on Reunion. The following year, Buckethead released Electric Sea, a follow-up to his 2002 album, Electric Tears.