And for other things as well.
Usually, when I’m at work, I listen to online radios and streaming services like Pandora & 8tracks. The music stream is endless and what I’ve noticed about myself when a lot of times during the day my listening is being interrupted.
The interesting thing is how I act when I do have to take my headphones out of my ears. When there’s a song I really like, I pause it (otherwise I won’t be able to finish listening to it. But, when I don’t care about the song so much, I let it keep playing.
So, my proposition would be – collect data about which songs users pause. It might show interesting stats which could be used for creating lists of user’s favorite songs.