One of Madrid's clubs converted from old theatres, Changó plays host to two top nights. First up is Nature, a long-running Thursday night dedicated to breaks, electro and techno. Second is Deep, a night that's suffered a series of venue problems, having passed through three different salas in the space of about a year. It's finally downsized to Changó, although giving up a large-capacity venue has meant giving up the big-name DJs; no more Erick Morillo or Roger Sánchez, it's now local talent. Still, the crowd is young, loyal and well up for it, and Deep continues to bring the city one of its best nights out.