it is the 9th episode i believe. sorry if im wrong.
Self-publishing is the publication of media by its author without the involvement of an established publisher. The term usually refers to written media, such as books and magazines
Saxophones produce sound by using the player's flow of air and creating an oscillating motion with the reed acting as an oscillating valve.<span> The reed and the resonances that are present within the air inside of the instrument produces a vibrating and radiating sound out of the holes as well as the belly of the instrument.</span>
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Can you explain this better?
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