The rock group from Solsona, Pell DE SERP, present their second work titled Palla borratxa (Mediadavid, 2009). "Coses que mai canviaran" (Things that will never change) is the title of the first single of the record: with this statement the band turns up once again on the Catalan scene with a shout of assertion of their rock, but at the same time singular identity. The second record of the band is explosive and follows the line begun in the previous record promoting the simplicity and the force present with the new components of the band. The band was formed in 2006, and is made up of ex-components of the group Les Pellofes Radioactives.