The family isn’t new to the club or dance game. “They are the Medicis of raving, with a dynasty spanning back to 1870. Six generations of Arnaus have worked in entertainment, from a 19th-century ancestor who opened Café Josepet, the first social club in Fraga, 95 miles west of Barcelona, through to 50s-era music halls and 80s electro clubs.” And they want to keep expanding.