There are, apparently, several artists under the name Omni. 1. Omni is a 3-piece progressive rock band, formed in the late 1990s in Seattle, WA, USA. In 2002 they released their first full-length album "Paint By Numbers". The line-up of the band changed considerably sometime after 2002, with vocalist Hans Twite and guitarist Pat Allen leaving the band and being replaced by David Green on guitar and vocals. Omni released their second full-length album, "Ghosts" in the spring of 2008. Their official site can be found at (www.omni-music.com).