Audio graph analysis

An idea for a tool to guide us plebes.
A 3D color graph illustrating quality sound spectrum where products place based on, high or low, in or out, to gauge sound stage, depth, height, dynamics whatever, metric best gets your impressions across.

You really can’t determine imaging, soundstage, depth, height, or possibly even dynamics performance. Graphs are mainly good at determining frequency response, csd, or thd.

If you mean like a ranked graph or list based off of general opinion, that would be more viable, but also be very difficult.

I treat audio ranking/suggestions on a case by case basis since it’s so subjective, and would rather work with the person to figure out what would be good for them