The Bigfoot of Ereaders surfaces

An anonymous tipster send us in this image of an e-reader running Android OS and explained that it came from a company that has never been in the tablet/e-reader business. Interesting…

I suspect this is some sort of music device for composers/performers because of all the musical notes on the top of the screen and some things we saw in the background of the image. Any guesses as to what this could be?

My suspicion is that someone like Yamaha is creating a control system for their MIDI devices, allowing folks to make music away from the PC.