Would peeposings be better as an addon for foobar2000

[TheStonedSpider]

I'm wondering instead of creating a whole new music player, why not just make it an addon for foobar2000? I ask cuz I know most wont install multiple music players. Or possible keep this and make a separate addon for foobar so its not required to install another music player. But I think you got a good idea here.
But how does the program determine the genre of music for each mood? Does it use a calculation that determines beat tempo etc or does it go strictly by genre?
Also, I think you'd get into some "trouble" if you allowed users to download vids from youtube.