A Sweat It Out rave in Lagos typically gets hot at midnight, two hours after the time suggested on the flyer. But usually, by 9pm, ravers have already begun to trickle in, dressed in loose-fitting outfits and breathable clothing, ready to dance: baggy pants, sturdy sneakers, crop-tops, thigh-high shorts. Until the early hours of the morning, DJs play eclectic sets of afro-EDM. At first, Ebi Atte and Ejiro Otito, the organisers of Sweat It Out, used to host their raves at HFactor, a famous gathering space for Lagos creatives set in an old colonial building in Lagos Island, a more affluent corner of the city. But as attendance has grown, they've had to move to a bigger space. Now, their parties take place in a larger studio in Lekki, just next to the sea. This expansion proves that Nigeria's electronic music scene is growing, its influence moving inwards from the fringes to become one of the most diverse subcultures among Nigerian youth. "There are about four to five maj...