Superchargers aren’t ultrasonic or masked - they are quick, usually meditative, audios. True social uses various components to quickly adapt your mindset to being social by listening to the track and going through the very conscious process while subliminals work in the background for even greater effect. I believe there is, in fact, an ultrasonic track embedded into true social for subliminal effect.
Social King is a bonus ultrasonic which is in some way or other an adapted version of Daredevil. Bonus tracks are often just an ultrasonic version. If you want an idea of what tight and focused means, think Iron Throne but for Daredevil. If you don’t know what that is search the forum for posts about “iron throne”. This is the same thing but for Daredevil instead of Primal Seduction