Perhaps you enjoy various flavors of electronic music, and would love to try making your own. Although this seems like a fun idea, after considering the amount of equipment and knowledge that you need to get started, many people simply move on to something else. On the other hand, the NOMNOM machine, seen here, allows you to create tunes visually using YouTube clips as samples.
For more details, you can check out the project log on Hackaday.io or on GitHub. NOMNOM will also be making an appearance at the World Maker Faire in New York City this fall, so be sure to see it in person if you’re there!