Following the dark impact of Mortis, played by Tiësto, John O'Callaghan and others, Argentina's emerging tech trance force Mariano San Pedro returns with Collapse, a tune built with the horsepower of a thoroughbred monster. The warning signs are there early, but once the track detonates at 0:52, prepare for the shock. What follows is a relentless surge of dark energy, driving pressure, and crushing tension.