Q1. Bells are classified as what type of musical instrument in the Hornbostel–Sachs system?
A. Aerophone
B. Chordophone
C. Idiophone
D. Membranophone
Answer: C. Idiophone
Q2. Which ancient civilization is credited with the earliest known use of tuned sequences of bells as polyphonic musical instruments?
A. Ancient Egypt
B. Ancient Greece
C. Ancient Mesopotamia
D. Ancient China
Answer: D. Ancient China
Q3. What is the name of the ancient Chinese set of tuned bronze bells, often consisting of 64 bells, used to play melodies and chords?
A. Carillon
B. Bianzhong
C. Zvon
D. Tubular bells
Answer: B. Bianzhong













