A very heavy and aggressive thrash metal sound starts off the ep along with some drums a few seconds later and you can also hear all of the musical instruments that are present on t he recording while the riffs also use a decent amount of melody and the vocals are done in a high pitched screaming style.
Throughout the recording you can hear a great mixture of slow, mid paced and fast parts and the screams almost bring in the aggression of death metal at times and the solos and leads bring in more of a melodic thrash style and the whole ep also remains very heavy from beginning to ending of the recording.
Warfield plays a style of thrash metal that is very heavy and aggressive in the 80's German Teutonic style, the production sounds very professional while the lyrics cover violence and war themes.
In my opinion Warfield are a very great sounding German thrash metal band and if you are a fan of this musical genre, you should check out this ep. RECOMMENDED TRACKS INCLUDE "Call To War" and "Under the Surface". 8 out of 10.