The following passage is an essay about early sound recording technology.
[1]
In 1857, French inventor Édouard-Léon Scott de Martinville patented the phonautograph, a device designed to visually record sound waves onto paper blackened by the soot of a plasterer’s lamp. As a speaker sang or spoke into a horn, a membrane vibrated, causing a stylus to etch wavy lines onto the rotating paper cylinder. Unlike Thomas Edison’s phonograph, which would emerge two decades later, Scott’s invention was not designed to play sound back. Instead, Scott believed that humans could learn to "read" the visual squiggles of the phonautograms just as one reads text. Consequently, these earliest recordings of the human voice remained silent, locked in archival sheets for over a century.
[2]
The silence was finally broken in 2008 when an international team of scientists and historians collaborated to play back Scott's recordings. Using high-resolution digital scans of the paper phonautograms, researchers at the Lawrence Berkeley National Laboratory employed a virtual stylus to trace the etched lines. By converting these physical undulations into digital audio, they successfully reconstructed the sound of a human voice singing a snippet of the French folk song "Au Clair de la Lune." The recording, dated April 9, 1860, is widely recognized as the oldest known recording of a human voice, predating Edison’s first acoustic playback by seventeen years.
[3]
Beyond their historical novelty, these restored phonautograms have fundamentally altered our understanding of early acoustic technology. They demonstrate that the desire to capture sound existed long before the technology to play it back was developed. Furthermore, the recovery process highlighted the power of modern optical imaging to preserve fragile historical media. Today, archivists continue to apply these digital techniques to retrieve lost sounds from wax cylinders and shellac discs, ensuring that the ephemeral voices of the past can be heard by future generations.
Suppose the writer’s goal had been to write an essay demonstrating that Thomas Edison's phonograph was directly inspired by Édouard-Léon Scott de Martinville's phonautograph. Is the statement that the essay successfully achieves this goal true or false?
Answer: Answer