WHAT I KNOW true or FALSE. Write TRUE if the statement is irue and write FALSE Y the ement is incorrect. Accomplish this task on this activity sheet. 2. Sog-ak is a category of Korean music traditionally associated with the lower classes or for the public and are vibrant and energetic. __2. Chinese believed that sound influences the harmony of the universe. 3. Japanese musicians show their self-mastery in mastering his/her vocal more than simply perfecting a technique. _4. Traditional Korean instruments can be divided into four. 5. Chinese musicians must show the spiritual self-mastery in their performance and composure 6. The physical energy and sheer of Odaiko integrate in many Japanese festival. 7. Haegum instrument held horizontally on the knee of the performer. 8. Nokan nas no specific pitch relationship with the melody of the chanting. 9. Zheng is one of the oldest Chinese musical instruments. 10. A free reed musical instrument that was introduced from China is called Biwa. 11. Taiko is a Percussion instrument. 12. Changgo is considered as string instrument. 13. She has 12 to 36 bamboo pipes. 14. Pengling is are made of silver and gold. 15. Chong-ak means "right or correct music."