Could you add an option to "save playlist" so that instead of having all the paths one after the other, you have an empty line between identical mp3s?
Not this:
4 repeated mp3s
3 repeated mp3s
2 repeated mp3s
...
This is what I would like
4 repeated mp3s
{EMPTY LINE}
3 repeated mp3s
{EMPTY LINE}
2 repeated mp3s
{EMPTY LINE}
...