Last year's excellent Drexciya retrospective, Journey Of The Deep Sea Dweller, was rightly heralded as a must-buy for anyone with even the smallest interest in the history of underground dance music. This second volume offers more of the same, conclusively proving - though few would argue otherwise - that Drexciya remain one of the most forthright, intriguing and forward-thinking acts ever to emerge from Detroit. The material here largely centres around their own peculiar take on proper electro, from the liquid synths and bouncing grooves of "Anti Vapour Waves" and "Journey Home", to the excitable, steel-hard rhythms and naked funk of "Positron Island".