Now that was a nice, interesting set.
It's cool how you go from electronic to jazzy and back, while you keep the general vibe consistent.
Your On-Airs remind me somewhat of Neptunia series music (espesially those falling-off synth lines), just smoother and... less jolly?
District of Bells (Bumper) bass seems a bit too much in your face, but generally the whole thing sounds really good. I really enjoyed it!