Graduated with a doctor degree in musicology from King’s College London, Yuan-Pu Chiao is recognized as a noted classical music critic and a senior columnist. Trio Prisma comprises Runyin Zhang (violin), Wenbin Geng (cello) and Wanchen Zhu (piano). Within half a year after its establishment, Trio Prisma won the second place of Chamber Music Professional Adult Group in the “Schoenfeld International String Competition”, “the Most Promising Award”, and the Gold Award in the 9th China “Golden Bell Award” Piano and String Ensemble Competition as well. In this lecture, Mr. Yuan-Pu Chiao and Trio Prisma will introduce chamber music by playing the music at the same time.