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Which of the following is used in Sonata II's prepared piano? A. Small pieces of rubber B. Copper wire C. Coins D. Wooden blocks
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5 votes
Which of the following is used in Sonata II's prepared piano?

A. Small pieces of rubber
B. Copper wire
C. Coins
D. Wooden blocks

User Michael Lehenbauer
by
7.1k points

1 Answer

3 votes
B piano strings are made of copper
User Mateeyow
by
7.4k points
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