The jump sound comes from Super Mario Bros, released by Nintendo in 1985 for the NES, where it played every time Mario leapt. Created with the console's limited audio hardware, its short rising tone became one of the most recognised effects in gaming. As Mario games spread to new consoles and into memes, edits and speedruns online, the sound was reused far beyond the original platform. Its boosted, standardized volume here reflects modern use in livestreams, where a familiar retro cue needs to be instantly audible over commentary.