Q1. Who is credited with patenting the instrument named “accordion” in 1829, coining the term?
A. Christian Friedrich Ludwig Buschmann
B. Cyrill Demian
C. Charles Wheatstone
D. Anton Zuleger
Answer: B. Cyrill Demian
Q2. What ancient Chinese instrument is considered the ancestor of the accordion due to its use of free reeds?
A. Erhu
B. Pipa
C. Sheng
D. Guzheng
Answer: C. Sheng
Q3. In what year was the piano accordion, featuring a piano-style keyboard, first introduced in Paris?
A. 1852
B. 1855
C. 1867
D. 1900
Answer: A. 1852













