The Edge of Reality: This has a Joe Hisaishi flare to it and a spacey beauty that is enhanced by the strings when they emerge. I really like how you mixed this with a lot of reverb.
The Shattered Hourglass: The guitar is such a nice touch to this track. II wasn’t expecting that beat to come in at 0:48, but it gives a really cool driving sound to the track and just helped it sound even better!
Ascending the Twilight Spire: The drums and guitar add an interesting feeling of momentum to this track more so than the piano, pads, and strings do on their own. It has a sound that sounds familiar to me but I can’t think of from where. It kind of has some similar sounds to Kingdom Hearts music.
The Endless Marching of Time: The swing feel and the bluesy notes scattered give the beginning of this a laid back feel. But then I wasn’t expecting that change to the straight beat rock section. All of the pieces of your OST seem to be getting more and more energized as we progress which is a cool effect. I really like the modulation at the end to give a “this is the last wave of enemies!” feel to the gameplay. Overall these are some creative tracks and I really like the progression throughout the story. Great work and thank you for sharing!