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Elenna [48]
2 years ago
13

The one-piece cast-iron frame, a crucial development in the history of the piano, was invented by: Select one: John Broadwood of

London, England around 1760 Sebastian Erard of Paris, France in 1821 Bartolomeo Cristofori of Florence, Italy in 1709 Alpheus Babcock of Boston, USA in 1825
Arts
1 answer:
Vinvika [58]2 years ago
5 0

Alpheus Babcock developed the one-piece cast iron frame for piano.

<h3>What is a piano?</h3>

Piano is a musical instrument, having black and white notations of different tones. A person who plays a piano is known as a pianist. The structure of pianos has evolved over time.

The most important evolution in the history of pianos was made in 1825 when Alpheus Babcock introduced a one-piece cast iron frame for pianos.

Hence, option D holds true regarding the crucial development in the history of piano.

Learn more about piano here:

brainly.com/question/13472344

#SPJ1

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