UMUR "Nightmare Logic" is the 2nd full-length studio album by US, Texas based thrash metal act Power Trip. The album was released through Southern Lord Recordings in February 2017. Power Trip was formed in 2008 and released a demo and two EPs before releasing their debut full-length studio album "Manifest Decimation" in 2013. "Nightmare Logic" features the same lineup who recorded the predecessor. Chris Whetzel (bass), Riley Gale (vocals), Nick Stewart (rhythm guitar), Blake Ibanez (lead guitar), and Chris Ulsh (drums).

Stylistically "Nightmare Logic" is the natural successor to "Manifest Decimation (2013)" as it features a similar raw and powerful thrash metal sound, but adds a bit more quality to the songwriting and also features a sound production which is of a higher quality than the production on the predecessor. The basis of the music is still hard edged thrashy riffing, screaming chromatic solos, hard pounding powerful drumming, riot gang choir vocals, and Riley Gale´s raw shouting vocals in front.

The material is obviously written to make the listener bang his/her head and to mosh in the pit, and the tracks are generally both powerful and quite catchy. It´s almost impossible to not scream along to tracks like "Executioner's Tax (Swing of the Axe)" and "Firing Squad", but the album is overall very consistent in quality and all tracks on the album are worth listening to.

Power Trip aren´t exactly the most original sounding band and artists like Exodus, Slayer, and late 80s/early 90s Sepultura are valid references. It´s not a major issue, but it´s in that department Power Trip could move up a level, and with the qualities they have, it could be possible at some point. For now "Nightmare Logic" is a high quality thrash metal release and a 4 star (80%) rating is deserved.