This clip captures the school bell associated with Gerrit Rietveld, shared online as a short recording credited to Yassir Hatroef. Unlike a generic bell effect, it comes from a real school setting, which gives it a specific, recognisable character for Dutch viewers and students. It has circulated on soundboards as a handy classroom marker, picked up by creators who want an authentic school sound rather than a studio imitation. Its short length and clear ring keep it useful for quick edits, memes, and school-themed videos long after its first upload.