Liquid Tension Experiment
Liquid Tension Experiment (LTE) is an American instrumental progressive metal supergroup founded by Mike Portnoy, in 1997. The band initially released two albums, between 1998 and 1999. An extension of their second regular album, with the absence of John Petrucci was released in 2007 under the name "Liquid Trio Experiment".
Liquid Tension Experiment onstage at Nearfest 2008. Bethlehem, PA.. From left: Jordan Rudess, Tony Levin, Mike Portnoy, John Petrucci.
Progressive metal is a broad fusion music genre melding heavy metal and progressive rock, combining the loud "aggression" and amplified guitar-driven sound of the former with the more experimental, cerebral or quasi-classical compositions of the latter.
Dream Theater live in 2015
Opeth live in 2015
Haken live in 2014
Orphaned Land live in 2019