This sound is associated with Super Mario Galaxy 2 and was identified in the game's audio files inside SpkRes.Arc under the name CS_NOTICE_USE_DPD. According to the available file notes, it plays from the Wii Remote speaker and does not occur on screen during normal gameplay. That hidden-file origin is a big reason fans still share it today. It remains popular in Nintendo audio collections, custom UI edits, and as a short notification sound for people who want a distinctly Wii-era cue.
About this sound
A short Wii Remote notification sound from Super Mario Galaxy 2's files, often used for Nintendo edits, menu mockups and custom alert tones.
This clip is a tiny, clean notification chime tied to the Wii Remote audio used in Super Mario Galaxy 2. It has that bright Nintendo UI feel: quick, soft, and slightly futuristic without being harsh. Because it is so short, it works well as a subtle cue rather than a big punchline. The sound gives videos, streams, and mock interfaces an authentic Wii-era touch, and fans often use it when they want a recognizable game notification that feels polished, playful, and instantly tied to Mario and the Wii generation.