Raffaelle Pezzella is an Italian artist (Sonologyst) and label owner. He set up Unexplained Sounds Group in 2015. The goal and concept of the label became a kind of investigation of contemporary world-wide underground music related with experimental-, industrial- and dark-ambient stuff. The compilation series make you discover underground music from very distant and unknown underground scenes. According to me it’s one of the most fascinating compilations I’ve ever heard. I highly support the work of Raffaele Pezzela for the original concept, but also for the efforts he put in it. Respect!