«We continue our travel through the wonders of electro-acoustics with another american, but this time it's a south-american. Please welcome Juan José from the capital of the Tango, Buenos Aires. 'Plano Vertical', consisting of only two long pieces - 'Extensión Activa' and 'Plano Vertical 2' - is a fifty minute journey along a misterious dark corridor, with highly textured sound halls along the way, which appear and disappear under various element-like palettes, like earth, water, fire, wind and others. There are also some sections where we can hear some kind of machinery working around us, feeling like some kind of an obscure sci-fi soundtrack. We can also hear layers of electricity, human steps and voices, boxes and stones falling around, thermal generators, steam engines and a plethora of real-world (maybe out-of-this-world too) noises. 'Plano Vertical' is an amazing electro-acoustics album, worked to prefection and offering us a intense ride all the way to the end. Sounds even better with good circumaural headphones. Not to be missed.» - Pedro Leitão