- friend system usage
- Sent to a friend who is a singer or who just nailed a song in a voice message.
- streak use
- Used in streak snaps as a playful nod when listening to music or humming throughout the day.
- story meaning
- Appears in stories during concerts, music festivals, or open mic events attended by the user.
- snap context
- Often sent alongside audio snaps of someone singing or humming a melody.