Step 4Fine Tuning
Once everything is in place, the real fun part begins!
Try printing a few random images to see what sounds the Self Playing Harmonica will play.
Once you get a feel for the device, try "drawing a song" for it to play.
If I was more musically inclined I would have developed this further, but you can see in the picture the song that I drew. Watch the video in the first and last step to see the Self Playing Harmonica in action and hear what this song sounds like!
Note: I had to cut a piece of Printer Paper in half, so that the printer would still print and that the paper wouldn't interfere with the vacuum and the harmonica.
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