Netflix introduced its compact “ta-dum” sonic logo in 2015 as a recognizable opening cue for its original programming. Sound designer Lon Bender developed the finished ident, which pairs a low impact with a rising, resonant finish. Its repetition before widely watched films and series made it closely associated with streaming entertainment. Online creators later adopted it for parody intros, title reveals, and jokes about binge-watching. Like the Law and Order DUN DUN, it remains useful because a very short sound can immediately signal a familiar screen experience.