Perkins Brailler Typing, Moderate To Fast, Paper In, Slightly Wobbly

Raw audio of me typing on my old perkins brailler, this time with a sheet of paper in it. I believe something was wobbling around the desk and i couldn't get rid of that noise with audacity, however it isn't all that unnatural for an object to be vibrating or wobbling when someone is typing on a heavy brailler like this. Recorded with a zoom h1n.