Overview
- Herrera, who collapsed after the band's set early Sunday, was pronounced dead at the Hospital Interzonal General de Agudos in Mar del Plata.
- Witnesses said he convulsed and then went into cardiac arrest inside the Viva Juliana nightclub.
- People on scene requested an ambulance, but after a reported delay they drove him to the hospital in a private car.
- Known as "Capi" and in charge of the band's visual animations, he was mourned at a Monday wake after the group raised funds for his family.
- Officials have not released a medical cause, and early accounts pointing to possible prior coronary issues remain unconfirmed pending autopsy results.