progressive djent metal

1) Intervals is a technical metal project of Toronto-based guitarist, Aaron Marshal. Their first release, The Space Between, was made available on their BandCamp page on December 20, 2011.
http://www.facebook.com/intervalsmusic
2) Intervals were an alternative band from Glasgow, Scotland. Their debut EP "Wipe Your Tapes With Lightning" was released in 2008 and featured 5 instrumental tracks in varied styles of post-rock, whilst working from folk, ambient noise, rock and drone.