It’s a story about a man discovering by accident that he has ESP. He can read people’s minds.
The story’s plot device is simple, after hearing some specific music, his mind is released and he can enter others’ minds for a limited period of time.
As the story evolves, the guy’s powers evolve, but remain limited (which is a good thing for this type of story).
The refreshing difference about this story (for me at least) is that the protagonist tries to work with the government instead of being their target to control or destroy.
I highly recommend the story.