Among great composers, Johann Sebastian Bach stands at the center of music history. His music has moved humanity for over 300 years. At this event, we listen to Bach's music and explore its structure and profound impact regardless of age or training. Topics: sense of order and harmony; role of numbers, proportions, symbols; why called 'musicalized Gospel'; strict logic combined with warmth and emotion; how it provides inner support and meaning today. Features live performances by the lecturer-pianist.