Put it at the exact frame a popup, name or score appears, then follow the reveal with a Vine Boom, and use a Ding for a smaller on-screen change later in the same edit so the two cues stay distinct.
About this sound
This 1.2-second alert is a short, bright notification effect made for the moment a stream popup appears. It cuts in fast, grabs attention without lingering, and creates an instant sense that something important has just happened on screen. Listeners feel pulled toward the action, ready for a follow, a sub, a donation or a surprise reveal.