The quartet from Barcelona, featuring Jaume L. Pantaleon (guitar) Jens Neumaier (keyboards, effects and sax) Jose Rosselló (drums) and Javier Garcia (bass), blazed a trail through the often swampy terrain of experimental rock, taking bold decisions and proceeding to permanent renewals, without losing its personality. 12twelve first appeared in 1998 and since then they are constantly looking for new forms of expression. Their work draws from both the jazz improvisations of the 30s and the funk and krautrock of the 70