An intimate celebration, like a family table where the truths come out, in full preparation for the concert for the 50th anniversary of the Dharma Electric Company. More than a group, a musical tribe of friends and brothers who knew how to fuse traditional Catalan music with jazz and rock in countless major festivals and around the world, until becoming an essential part of the country's popular soundtrack. Adventures and anecdotes of half a century of shared life full of comedy, drama, tragedy and perseverance.