Samsung washing machines replaced harsh buzzers with melodic electronic chimes to signal power, cycle start and cycle completion, making laundry appliances sound friendlier. Owners began recording the startup and shutdown sequence and sharing it online because the tune is surprisingly catchy and easy to recognise from another room. The clip spread as a relatable household sound, reused in memes about starting chores, finishing tasks, or treating everyday machines like computers booting up and shutting down.