Short brushing sounds like this have become a staple of online ASMR and relaxation content, where everyday grooming noises are isolated and looped for their calming effect. The sound is not tied to a particular film, show or viral clip, but it circulates widely as a reusable effect for creators making morning routines, self-care videos and quiet lifestyle edits. Its appeal lies in its familiarity: almost everyone recognises the soft, repetitive noise instantly, which makes it easy to place in a scene without explanation.