[aamana]

Well, I'm using a service that lets you create individualized 'stations' that persist. Every time you listen to a song, it is registered and theoretically it should not play the same songs for a while at least. I also have some randomness in the api call every time a new playlist is set up to try and prevent repeats happening. Having said that...its a work in progress, I sometimes do get repeats, but am working to get better results.