Educational music is a deceptive thing, but good music can adjust people's mood, make people feel happy, and it does have a positive effect on people's growth. As for stimulating the pituitary gland to secrete growth hormone with thoughts, there is no exact scientific proof at present! Keep listening to the music you are interested in until there is definite scientific proof. As high as you can. If you can't get high, you will be in a good mood. Ignore the advertisement!