Read the following context and choose the best option to answer the question.
Context: Well I just bought a musical keyboard , designed to teach me how to read music and play it . Hope it works . Oddly , 2 - 3 weeks ago someone mistook me for a keyboard player . But I was n't then , I was just going to try out for a 4 person singing group , but I learn by ear , and they did n't have a conductor nor would they record CDs , so I figured it is time to learn to read music . I missed the boat on that group but there will be others . And I got it at London Drugs ( Yo Ken ! Got your back !
Question: Why may the narrator feel like they are a poser ?
Options: 
A. Others think they 're a keyboardist .
B. Others think they 're a producer .
C. Others think they 're a drummer .
D. Others think they 're a guitarist .


A