There is no genre limitation.
Submissions are due by November the 17th (2018), but if you REALLY need a few days after that please let us know (via DM on twitter: https://twitter.com/AStateOfSugar or on our chat: http://discord.gg/zGTxBdE )
Feel free to submit as many submissions as you'd like, but be aware that only one track per artist will be allowed on the album (collaborations are counted as a different artist).
Please don't hesitate to contact us if you have any further questions. :3