This is a fantastic soundtrack. The instrumentation is just beautiful and the beats great.
The best tracks in my opinion are: Opening, Stage 1-1, Clear Demo
Also worth a listen: Stage 3-1 [3D], Stage3-2 [3D], Stage 5-1 [3D], SATGE5-3 [3D] [sic]
Album is overall great. Smooth listening. 9.25/10.