Squarepusher is a pseudonym of Chelmsford, Essex, England, electronic musician Tom Jenkinson (b. 1975), best known for his experimental drum and bass, with a heavy jazz fusion influence. A skilled bassist and multi-instrumentalist, Jenkinson's virtuoso playing is a staple of his music and one of the more obvious affiliations with jazz (although his formal arrangements are often as jazz-derived as his playing). His bass style includes melodic fretless playing, high-speed slap bass and intricate chordal work.