Produced by Masaya Uechi (member of the Japan Music Therapy Association) [Inaudible message activates subconsciousness] Efficacy: Makes you feel better. It's a positive idea. It will be liked by people. Listen when you feel lonely or depressed, and you will feel happier and kinder than you are now. The medicinal performance series is a music therapy that heals the stress that tends to fall in everyday life with a hint message analyzed and devised from the aspect of cognitive psychology and good music. The narration is inserted into the music at a volume, frequency, and speed that is hard to hear for 36 minutes in 50 minutes, and the narration (not heard by the ear) becomes an implicit message that naturally creates subconsciousness. 80% of respondents say they feel effective in a two-year clinical trial.