That’s when he began singing the songs he’d been writing for years underground, songs no one had ever heard, or anything like them—“eyes in my head,” “x’s and o’s,” “who’s watching hardest”—ballads of paranoia and disconnection ripped from the chest of a man you knew just by looking had never had a page or a profile or a handle or a handset, who was part of no one’s data, a guy who had lived in the cracks all these years, forgotten and full of rage, in a way that now registered as pure.
based on the details in this excerpt, it can be inferred that scotty
a.) has learned how to hide his true emotions.
b.) was famous years ago before going into hiding.
c.) has developed a unique musical style.
d.) was confused by having gone unnoticed for so long.

c.) has developed a unique musical style.

In this excerpt we see that he had been “underground” (or away from mainstream society) when he wrote his songs.  Because of his asocial tendency, he was not influenced by society and was able to develop a musical style that was uniquely his own and was original because he would not even have been subconsciously influenced which made his music “pure.”

both the address and the poster use diction to convey their message. diction is defined as a style of writing or speaking based on the types of words chosen in order to send a message. parallelism is when a similar sentence structure is used for several sentences on a text; roosevelt's address doesn't follow that. repetition has to do with repeating a word or sentence in order to emphasize and idea, however neither the poster nor the address use repetion. finally, the address doesn't use images to convey a message.