Sidonie is one of the benchmark bands of Spanish alternative pop with its own discourse that, over more than two decades of career, has been mutating without losing its identity. Recently, however, the Barcelona-based group made an unexpected and significant turn: their latest album, Catalan graffiti (2025), is the first entirely in Catalan. On the eve of their concert at TribuFest in Felanitx, on Friday, May 29, their singer, Marc Ros, also talks about the vital moment they are going through, their doubts, their successes, and the need to reconnect with music from a freer and more essential perspective.