Listening to this is like soaking in a bathtub wherever you listen to it. You know that feeling. I listen to it alot when going to sleep. I have extreme difficulty normally, but with this I am out in 10-15 minutes. I also feel revitalized after its use and can almost feel the effects on my chakra's while each is stimulated by it's own unique song. Only problem, the "melody" is almost the same. Maybe that is the goal though.