In my experience, none whatsoever. They last for days, and I’ve never found anything that gets rid of them, except replacing them with something else… which usually requires an external input, rather than any mental activity.
In my experience it’s typically repeating fragments of songs that get stuck in my head, and I can often clear them by consciously remembering the song and allowing it to finish.
Failing that, listening to the song repeatedly (for up to half an hour) typically gets it out of my head, as well as immunizing me against it recurring for at least a week or two.
In my experience it’s typically repeating fragments of songs that get stuck in my head, and I can often clear them by consciously remembering the song and allowing it to finish.
Failing that, listening to the song repeatedly (for up to half an hour) typically gets it out of my head, as well as immunizing me against it recurring for at least a week or two.
I’m not sure if this has any relevance.