“Up for sale here is my trusty Midi NES Cartridge. It’s in pristine condition, the contact pins are barely worn as seen in the picture. They quit making these years ago and you’re not going to find another one!
This Cartridge uses the total sound engine of the NES which is 2 pulse/square waves, triangle, noise and a sample channel. The sample channel has dozens of classic drum machine sounds that you can play from a keyboard, very nicely arranged for simple sequencing with your DAW or hardware gear. The samples are classic Roland machines – 808, 909, 707 and a bunch of random drum samples. The noise floor is relatively low – i used a gate on it and cleaned it up nicely. The sound is surprisingly punchy.
It also produces interesting video output from the NES if you use the video connection, it pulses to samples and notes played, changing colors as well.” Click here to visit listing on eBay