I finally finished my Electronic Musical Instrument with Permanent Magnet for Free-Space Control of Volume Provisional Patent Application. This provisional patent application (PPA) covers an instrument I have been working on recently, the Magnetic Cello. For now, I will just leave this here. But expect a post within the week that explain my magnetic cello–what it is, what it does–and shows it in use.
Click the Image to link to the PDF.
Edit: took out the picture of the block electrical diagram
Note that a Provisional Patent is not the same thing as a Regular Patent. A Provisional Patent simply gives me an extra year to file a Regular Patent.