In the last 100 years, preparations as a part of the wholistic biodynamic approach to agriculture proved to be a life supporting method, helping to keep a physical and spiritual balance between the living earth through all its manifestation and a human being. However, with the spreading of biodynamics all over the world and dealing with the lack of some plant’s presence and a shortage of resources, it is crucial to have a method of copying some preparations using contemporary technological approaches including the usage of light and sound. Two such approaches are discussed in the presentation.