As found written their Bandcamp profile

Show Me Your Mind is about the subtleties of how someone presents themselves to you. It’s easy to know someone on a surface level basis but the more you get to know someone the more your perception of them changes.

The subtitles could be anything from how they might change their persona based on who they’re around or being more expressive and opinionated with ease. Sometimes we can get to know someone and how they think about things, and it can either pull you closer to them or make you realise you don’t click.