Recording Voice

To make a video for the Space Lab project, I had to record my voice to explain idea. However, I found it weird and difficult to record my own voices because I didn't feel conformable to listen to my own sounds. I was so frustrated that I didn't even listen to my presentation until I showed it to the teacher. I jumped around and looked at any stuff on desk when the teacher was watching my video. He said nobody likes their own sounds. Yet, half of it is right. My voice might not be beautiful and euphonious, but I was fine and satisfied with it. I was frustrated to hear my voice when the output of the sounds was not me myself. I'm unique in the world, nothing should have my voice. The reason Edison invented recorder was to keep the memory of his mother, although he succeed after her death. I don't think he had ever thought about this problem.