I have a playlist that is set to random shuffle with over 7 hours worth of songs on there. The playback weight is 12 but I'm unsure if that means anything when I only have one playlist active at a time on Auto DJ. But basically, the same handful of songs seem to repeat and I rarely ever, or never hear certain songs that I know are on that playlist. Why is this and how can I fix it? I want to make sure every song has an equal chance to be played in a random shuffle.