Luis Costa 2 02GMT June 02GMT 2023 «Luis Costa» Journalist and DJ is the author of the definitive book on the bacalao (a kind of techno-music) phenomenon, ¡Bacalao! Since 2009 he has been press chief for Razzmatazz Clubs, for which he is also resident DJ in Lolita. He has DJ’ed at several Sónar festivals and FIB, among others. As a journalist, is a regular columnist for publications including the Cultura/s section of La Vanguardia and Rockdelux.