This nth untitled release by López originates in a series of environmental recordings taken in Brussels by the author himself and various contributors within the project "Brussels Sonic Matter". As usual with López's works, this raw sound material was then altered beyond recognition and mixed with his portable studio. Despite the specific recording site, this splendid work (a single 73-minute track) is often similar to other abstract "ambient" records of his, such as the silophone ones, and is also not that far from what I heard in his Milan live performance. Beginning with low end thumps, which then disappear and re-surface after some 35 minutes, it features all the strongest characteristics of his more droning releases, with these heavy metallic clouds of reverberating sounds, together with more recognizable sources (dripping water, mechanical loops resembling skipping vinyls, etc.), which make this both a mesmerizing and a structurally complex release. This is surely López at his best: few soundmakers are able to take environmental sounds and create a world of their own with them like he does.