What's the difference between adding a song as a seed to a station vs. giving it a thumbs up?
Does it affect which songs will be played differently, or do they behave exactly the same?
I noticed that when I start a radio station with any given song, the song is usually not going to be played on the station. However, when I up-vote a song, it will be played more often. Is this really how Pandora works, or am I just not observing it correctly?