Scandinavian progressive trance legend Atmos, aka Tomasz Balicki, returns with a new album entitled '604'. The amazing double album contains a CD with new tracks and another CD packed with remixes of Atmos tracks and remixes Atmos did for others. Remixes CD include names such as Martin Roth, Phaxe, Yotopia, Phony Orphants, Gaudium, S-Range and Human Element. Also Atmos side project 'Dominic Thomas' is represented with two remixes. Atmos stands behind classic albums such as 'Headcleaner', which still today are among the absolute top selling progressive trance albums of all time. In the years that followed Atmos released a string of singles on Spiral Trax, Acdc and Flying Rhino. He also released two full length albums 'Overlap' (2001), 2nd Brigade (2004) and 'Tour de Trance' (2008), all on Spiral Trax. Atmos had three single releases on Iboga Records in 2011, 'One you Need' being his best selling hit.