Make a Self-Playing Harmonica With a Printer and a Vacuum Cleaner

The guys from Stupid Inventions have done another of their stupid inventions: A self-playing harmonica, made of an ink-jet printer and a vacuum cleaner. It "plays" the harmonica while printing. And yes, it's absolutely stupid. [Instructables]


Arggh! there goes a...snake a snake!

Thanks, but I'll stick with my scanner for my music needs...