It seems Russolo looks at sound as art through its spontaneity. Thus sound noise is more beautiful than musical noise, etc. As a violinist of quite a few years, I am gagging at his portrayal of the symphony and believe that he's being closed minded in ONLY his opinions of the use of musical instruments. They are man-made as well, which seemed important to him in the concepts of noise sound.
How is he using language to make this essay a sonic experience?
Heavy onomatopoeia, especially in that paragraph that he just makes noises/sounds for a while.
What are the "categories of noises" that he describes?
sound noise vs musical noise