Read the following context and choose the best option to answer the question.
Context: * I turned my head and I saw an old gramophone / phonograph / whatever people use to play records on in the old days ( dude , I just pulled gramophone out of my butt ... I did n't even know that was a word ! ! ! and the correct one at that ! ) and I wondered what use to be played on it .
Question: Why is the narrator so surprised about the music players ?
Options: 
A. None of the above choices .
B. He is shocked that he actually knew their name .
C. He is shocked how modern they are .
D. He is shocked how new they are .


B