At 125 BPM, 'Supersonic' builds a room out of tight, organic percussion and a bassline that rolls rather than stabs. The 5A key gives it a minor tint, but the top line stays bright — there's a tension between the happy and sad tags that actually registers as bittersweet rather than confused. Energy sits at 9, so it pushes, but the groove is relaxed enough to breathe.
It's a functional record: a warm-up-to-peak-time bridge that won't steal the show but will hold the floor. The aggressive and relaxed moods cancel each other into something steady, maybe a little anonymous. I'd use it to transition between tougher and softer moments, not as a destination. A solid tool, not a standout.