UK ethereal metal band, known for a while as "ESO": See http://www.last.fm/music/Eso

Emerging from the suburbs of provincial Warlingham UK, but founded in Africa, esOterica have already enjoyed much success - recently supported Marilyn Manson on two European tours, playing the KERRANG! Tour and supporting HIM at a sold-out Hammersmith Apollo, being play-listed on commercial radio shows (BBC Radio 1, XFM Rockshow, Bruce Dickinson on 6Music, Total