It's a concept album revolving around the theme of Silence, metaphorically approached as 'deep absence of communication'. 10 songs, conducive to an analysis of the different causes of this absence of communication: the anonymity of the urban environment, the historical contraposition of Ideologies (Outward Silence, between person and person), differences between who we are and who we appear to be (Inner Silence, between the own appearance and essence). Concluding the album, the last song analyzes what must have been the most atrocious communicative Silence that has ever happened: a bewildered Christ asking 'My God, my God, why did you abandon me'?