6. What East Asian County bas a philosophical foundation in the music? a China c. Korea b. Japan d. all of the above 7. Which instrument from China is called as the "Cloud of Grasas" a. Dizi c. Pengiing b. Erhu d. Yunluo 8. Which of the following instrument is a zither with a metallic ambre? a. Biwa c. Odaiko b. Koto d. Taiko 9. Which of the following statements is false? a Korea is rich in terms of vocal technique b. East Asian music is commonly associated with religious ceremonies. c. Dizi is a traditional Chinese flute d. Koto originated in Korea 10. Which of the following has a slow tempo? a Korea C. China b. Japan d. all of the above