UK based progressive rock group formed in 2004 by alongside of , & of and . Jem decided to dissolve the band in 2006 to focus on other commitments but changed his mind in 2007 and reformed the group to work on new music. John Jowitt and Andy Edwards left the group and were replaced by and . Blundell left the group in May 2019 due to personal success as a session drummer for other artists and the group proceeded as a trio with the drumspot left vacant. Instead, the group continued working with guest drummers.