Mass Ep is the 10th Modal Analysis release coming once again from the label's co-founder, ANFS. Mass#1 is a sadistic composition of distorted percussions and basslines hitting hard in a slow rhythmic groove , while Mass#2 stands closer to the dancefloor thinking norms, without though leaving behind any of the creepiness of Mass#1. On the flip side, Mass#3 brings back the mood of a horror movie soundtrack, with bleepy riffs on the leading sequence. Finally, Mass#4 is another rhythmic industrial composition, which connects Mass EP with the traditional eastern influences that can be found on ANFS debut release; Ground EP.