An organ novice has to be trained under 'Catharsis Lesson' which means that the trainee must be able to stand single tone organ play for ten hours everyday. With the lesson, the trainee will eventually reach a temporary unconsciousness similar to a sexual orgasm. This is how mature organ player moves pilgrims with not only the church acoustics, but also the lyrics while playing in unconsciousness.

During the training of 'Catharsis Lesson', about twenty percent of the trainees turn lunatic. Most of the churches will then assign them to a cubic ward with only the top ceiling opened to the sky. It makes them die peacefully in approximately thirty days.