Produced by: Masaya Uechi (Member of the Japanese Society of Music Therapy) Supervised by: Takashi Tomita (Psychologist) prize. Efficacy: Relieves irritation. your body will feel better. I feel better. Reduces tension. The Yakuso series is a psychotherapy that heals the stress that tends to fall into everyday life with suggestive messages and comfortable music that are analyzed and devised from the perspective of cognitive psychology. The narration is inserted into the music 36 million times in 50 minutes at a volume, frequency, and speed that is difficult to hear, and the (inaudible) narration becomes a implied message and naturally creates the subconscious. To go. In a two-year clinical trial, 80% of people answered that they felt the effect.