Yeah this isn't your average Lo-fi track with just a sample and drums layered underneath... I genuinely appreciated the musicality brimming all throughout "3:30pm" as the progression made for an exquisite listening experience.
The keys have a soft and soulful feel to them, in fact almost nostalgic. Chillhop does come to mind when I listen to this instrumental particularly with the inclusion of those soothing guitar riffs. If you're into artists like Flitz&Suppe or even Devaloop, this'll be a treat for you.