'Altered State' was produced, mixed, mastered and engineered by TESSERACT guitarist, Acle Kahney, assisted by bassist, Amos Williams at Acle's 4D Sounds studio, and marks the first full release with new vocalist, Ashe O'Hara. The band's first trailer release can be view here: TESSERACT has released a series of trailers as well. It merely changes from one state to another. The Law of Conservation of Energy states that: In a closed system energy is conserved, nothing is lost. Divided into four movements: Of Matter, Of Mind, Of Reality and Of Energy, 'Altered State' represents the transformations that TESSERACT has gone through over the past few years. 'Altered State' which will be released on in North America via Century Media Records. The video will be produced by Horsie In The Hedge / Pari Passu Films and featuring the Emmy Award winning director of photography, Mark Wolf as well as the practical effects team that worked on Sky Fall and Prometheus, the video is sure to be as cinematically stunning as the music itself. Video production has begun "Singularity". The band has been rehearsing nonstop and recently recorded footage of them in their practice space jamming on the track "Singularity". Starting today "Of Matter - Proxy", is streaming exclusively on Spotify. UK's progressive rock band TESSERACT is gearing up for the release of their upcoming album and European tour.