The pure musical expression of the call of the lotus is melodious and melodious, soothing anxiety. "The Call of the Lotus" comes from Cheng Chi's "Mahayana". "Mahayana" is the original soundtrack of the documentary "Xuan Zang's Journey". The whole album has great music. Classical and elegant. The rich male voice and melodious flute sound are very shocking. It's rare and quintessential music.