... and Tin 2.different place, different sounds The Bao gong is also called a nipple gong, so ... are harmonious and lovely. The metal of a Bao gong is considerably thicker than that of a ... forms a fascinating & pleasurable percussion set-up. The Bao gong is traditionally considered a "sacred" gong; and ... it's bell-like musical quality is very beautiful & fun! Bao gong Sizes: 18cm, 20cm, 25cm, 30cm, 35cm, 40cm ...