TesseracT is a progressive metal band from Reading, UK, that uses math metal, djent, ambient and technical metal elements in their music. TesseracT started out back in 2003 as an archetypal djent band in then-teenage Acle Kahney's bedroom. What started as an outlet for creativity and experimentation grew and Kahney posted clips of his technically heavy guitar work on forums such as Sevenstring.org, taking the feedback on board and gradually improving his technique.
These are photos from concerts where TesseracT played, so they may be of other bands that played the concert as well.
Sonisphere 2014 UK (COMPLETE list from an event timings calendar) Jul 4 - 6, 2014 Knebworth, England, United Kingdom Uploaded by Sable D
Soundwave 2014 Mar 1, 2014 Adelaide, South Australia, Australia Uploaded by Del Griffith
Soundwave 2014 Feb 22, 2014 Bowen Hills, Queensland, Australia Uploaded by Stephen Fay