The soundtrack sounds quite unique and comforting to listen to, but there are a few things I'd want to point out. Despite being a little monotone, it indeed would fit as background music for some calm game, but here's the second question and it's that while it's a really cool concept that you left those life-altering news she received untold, there's barely any info on what type of the game it would be, what would she even be doing gameplay-wise in the levels and all that. In other things it's pretty much flawless, except you could try to play with velocities more next time. And did you divide the frequencies? The quality is ok and it might be just me but it felt like the frequencies interfere with each other