This sound is a user-made mashup rather than a single released track, built by stitching together the opening moments of different songs that all begin with a bang. That compilation style is common on soundboards and in short-form video, where creators borrow loud, instantly recognisable starts instead of playing full songs. It has found a small audience among editors looking for a ready-made burst of energy for intros and transitions. Its appeal is practical: the bang does the work of signalling that something big, funny or dramatic is about to happen.