This audio is based on the startup sound associated with Microsoft Windows 2000, an operating system released in 2000 for business and professional computing. The original chime became recognizable through repeated use whenever compatible PCs started. Louder and bass-boosted edits later circulated online as nostalgic audio cues and exaggerated meme effects. Creators continue using this version because it evokes early desktop computing within seconds, while the intensified low frequencies make an otherwise calm system sound feel unexpectedly dramatic, powerful, or absurd.