Donation alerts became standard as Twitch and YouTube live streaming grew in the 2010s, when creators needed an audible cue plus an on-screen overlay to acknowledge tips in real time. Streamers pair these chimes with tools like Streamlabs and StreamElements, customising the tone, volume and animation for their channel. The style is related to a simple ding sound effect and to a Discord Notification, both short digital signals designed to be recognised instantly. This longer alert version remains popular because it signals support without requiring viewers to watch the chat feed constantly.