Title: Obligatory "hey that's LABS". Pretty intro.
The Aquarium: Great arpeggios and very tasteful subtle percussion. Loving the progression with the added ♭5s.
Glimpse Of Wonder: Waltz! Lovely.
Drowning... Don't Close Your Eyes: Feeling more serious now. Great timpani. Great mix of moods in here.
Summer Night Festival: Nailed that festival feel with the traditional Japanese feeling composition and instrumentation.
Distant Recollections: Pretty end to the OST.
Great work!