Mods don't get much cooler than this, my friends. It's an original NES controller that's turned into an MP3 player, which is cool enough, but when coupled with an original NES cartridge that's been turned into a speaker you get the coolest portable audio setup ever.

Sure, the speakers probably sound pretty horrible, what with them being so small and all, and the MP3 player doesn't have a screen for you to see what you're listening to on, but they're made from old NES stuff! I mean, what more do you want out of life, people?

TechEBlog, via MAKE