Paul Dudley Walden (6 June 1964 – 28 December 2015),[1] better known as Guru Josh, was a Jersey musician, active in the British post-acid house scene, best known for his debut single "Infinity".

[2] After studying dentistry himself in 1981, he began his career as an entertainer and keyboard player at the Sands nightclub in Jersey, performing under the name of Syndrone and Animal and his Crazy Organs.

The song was originally produced for a friend of Guru Josh's who was organising a warehouse party of the same name, and gained attention when it started to be played by Haçienda DJ Mike Pickering.

Shortly after this, Guru Josh diversified into also doing multimedia production creating the Dance in Cyberspace series of music videos under the name of Dr. Devious and also VR, in collaboration with Darrel Jameson, Guy Labbé, Dave Evans, Marcus Pennell and others.

[6] In March 2011, he released "Love of Life", with a more modern and punchy house style, and it has been remixed by Sgt Slick, Digital Freq, and The Fusion & DJ Dima June.