contestada

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

Respuesta :

chilljain33

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

What is a piano?

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:

https://brainly.com/question/13472344

#SPJ1

Otras preguntas