The purpose of the thesis was to analyze the difference between classic and modern experimental methods for Chladni patterns. To examine the correlation and variation of the phenomena, Demonstration and recording both methods separately. Besides, complete a systematic unification and classification regarding the classic experimental method. That includes how different string tension and metal plate thickness affect the interrelationship and distinction in the classic method. A simulation diagram could be presented with the commonality of the Chladni patterns in classic and modern experimental methods and the interconnection within the node and the antinode.