Hall of Mirrors is a dark-ambient/experimental music project founded by Andrea Marutti (Amon) and Giuseppe Verticchio (Nimh) in 2005, following a previous collaboration that resulted in the creation of "Sator" a CD credited to Amon and Nimh. In their first three CD releases, Hall of Mirrors used several collaborators, among which we remember Nefelheim, Subinterior, Andrea Ferraris, K11, New Risen Throne and Vestigial. On "When Only Shades Remain", released in 2018, Marutti and Verticchio decided to go alone.