Book review of Louis Braille - A Touch of Genius

This is a book review I did of a book in the Takoma Park Maryland Library. In this book review, I experiment with disagreeing with myself in the opening part of the book review. I created this video a few years ago using QuickTime Pro on a Macintosh computer. Today I would use OpenShot, the free video editor for LInux. (http://openshot.org) The humming sound you hear in this video is from the $30 clip on microphone I bought at Radio Shack. This hum is a known problem with low cost "unbalanced" microphones. I now use a $200 balanced microphone that has no hum. See http://bettermicrophone.blogspot.com