Review: It's time to hop aboard the Full Pupp Express once more. This time round, our drivers are SGurvin and Krass, two producers making their bow on Prins Thomas's long-running label. 'Subway Rails' lives up to its name, delivering a hypnotic, body-rattling ride full of whizzing percussion, moody riffs, rave-igniting electronics and jacking beats. The pair's love of dirty analogue basslines and mind-melting electronic motifs is explored further on the techno-tempo sweatiness of 'Trespassing', while 'Clouds Building Up' is an insanely fast, mind-bending stomp through pulsating, dark-room techno territory. If that's not enough to set the pulse racing, we also get a tidy Prins Thomas rework of 'Merging Flora' that adds ghostly synthesizer chords, broken computer electronics and spacey dub techno pads to a squelchy but driving groove.