In the late nineteenth century, ethnologists began deploying the newly invented wax cylinder phonograph to document Native American musical traditions. Scholars like Alice Fletcher argued that the technology offered an objective record, capturing acoustic nuances that Western musical notation—with its reliance on diatonic scales—could not represent. By capturing pitch fluctuations, microtonal inflections, and rhythmic irregularities, the phonograph supposedly bypassed the subjective biases of the transcriber. However, this technological optimism overlooked the medium's inherent limitations. The wax cylinders' restricted frequency response and high surface noise often obscured the very subtle vocal textures the ethnologists sought to preserve. Furthermore, the physical constraints of the cylinder—which could record only about two to three minutes of audio—forced performers to truncate longer ceremonial pieces, altering the natural structure of the music. Consequently, while the phonograph was celebrated as a neutral vessel for raw data, its technical parameters actively shaped, and in some cases distorted, the cultural expressions it was meant to passively preserve.
Which of the following statements best summarizes the main idea of the passage?
- ATraditional Western musical notation proved insufficient for capturing the complex pitch variations and microtonal nuances of Native American songs.
- Although early ethnologists valued the wax cylinder phonograph as a neutral tool for objective documentation, the technology's physical and acoustic limitations inevitably modified the musical performances it recorded.Answer
- CLate nineteenth-century recording technologies fundamentally severed the connection between indigenous cultures and their ancestral oral traditions.
- DEthnologists deliberately shortened ceremonial performances in order to adapt them to the commercial constraints of early audio media.