Underworld's electronica 1994 debut, Dubnobasswithmyheadman, is still regarded by many as one of the best techno/electronica CDs of all time. 9 tracks, including 'Dark & Long', 'Dirty Epic' & 'Cowgirl' on this Wax Trax! Release.

Underworld continues to explore the fringes of dub, dance and techno, creating a seamless, eclectic fusion of various dance genres. 'Second Toughest in the Infants' (Wax Trax!) includes the massive 'Pearl's Girls' and 7 other tracks.

Oblivion with Bells is the seventh studio album from Underworld, released on 3 October 2007 in Japan, 15 October 2007 in the EU and 16 October 2007 in the US. Due to the success of lead single "Crocodile" and the use of "To Heal" as a central theme in the film Sunshine, Oblivion with Bells has sold over 93,000 copies worldwide, as of 23 May 2008.
Oblivion with Bells received mostly positive reviews from most music critics. The album has a score of 64/100 on Metacritic based on 24 reviews. Allmusic gave the album 3 out of 5 stars saying "The acid techno is firmly in place, with little or no regard for developments in the form after the '80s. Still, unlike other electronica mainstays who have occasionally revealed a little weariness -- either from trying to change or trying to stay the same -- Underworld never sound particularly tired on Oblivion with Bells". NME gave the album 8/10 saying that "Oblivion With Bells is less the comedown than the sound of the party still going 10 years on". Drowned in Sound gave the album 6/10 saying that "After an auspicious introduction Oblivion With Bells has disappointingly descended into an irreconcilable docile abyss".