Review: Under the NHK yx Koyken alias, Japanese producer Kouhei Matsunaga has made some of the most arresting experimental techno of recent times. Here he lands on DFA following acclaimed releases on L.I.E.S, Computer Club and DFA. Interestingly, he's used this second full-length excursion to largely step away from the dancefloor - a couple of tough-as-teak outsider techno workouts aside - instead diving headfirst into the world of fuzzy electronic experimentation. As a result, the eight showcased cuts are even wonkier, weirder and more imaginative than his previous work, touching on drone, Autechre style IDM, PAN-style modular oddities and noise-laden industrial soundscapes. Expect to be challenged and entertained in equal measure.