Tren Seeger is the name of the supergroup of four members of different bands and projects of the Catalan folk music scene (Arturo Gaya, Sergi Trenzano, Cati Plana and Kike Pellicer) and in "El Poder de la Cançó" (The power of song) they show us their Catalan versions of the songs that the legendary American singer-songwriter and political activist Pete Seege
They have a lot of catalana guest stars as Quico Pi de la Serra, Gemma Humet, the Flumine Choir. the Coses group, Joana Gomila, Jaume Arnella, Rah-mon Roma, Noè Rivas, Montse Castellà, Pepet i Marieta and Pirates de la Sal.
The album is released under the Discmedi label with the support of Barnasants and Tradicionàrius.