Biography
Naturalesa Salvatge are Raúl, Aitor, Hector, Arnau and Iván.
They have a bandcamp site:
Read full biography ↓
http://naturalesasalvatge.bandcamp.com/
and facebook:
https://www.facebook.com/pages/Naturalesa-Salvatge/204342456274175?ref=ts
Biography text from Last.fm, available under CC BY-SA.