SYLVAN is releasing its 10th album 'One to Zero' on a lifelong concept of artificial intelligence in an attempt to save the world from humans. Sylvan is the Teutonic metal prog with a voice, melodies, rhythms, epic, sensitivity and a birth since 1998, neo prog between Arena and RPWL, further a little from Pink Floyd, Marillion or Eloy. A variation of keyboards, a melodic guitar, Marco in the voice and surges of adrenaline to give in sophisticated rock art far enough from instrumental flights…