Hermano Lobo is a project featuring members of various bands well known on the Pamplona and London music scene such as Tomania, Sold Out, The Caravinagres, and Tindersticks, with the intention of playing what is becoming known among followers as their 'wolfmusic', a  band that place no restrictions on style, uniting all genres including folk, pop, country, reggae, swing, rumba and rock to create their very own sound.

Live, Hermano Lobo use only natural sounds, not adding any digital effects whatsoever, something that they do employ occasionally on their recordings however. 

The songs deal with topics such as the life of the emigrant, the death and secret burial of  a neighbour's goat in a small Spanish village, the burnt out old house by the side of the River Arga that may or may not be haunted, the importance of friendship, the figure of the Argentinian gaucho, or the characters that frequent one of Pamplona's most infamous old town bars.

Hermano Lobo have created their music to be understood and enjoyed by everyone,and on those terms avoid an indulgent display of their 'musicianship' preferring instead to transmit a global atmosphere, full of subtleties.