Editing/hacking EarthBound’s music has always been a tough, tedious chore. Usually it involves plugging in lots of numbers, data, and other complicated stuff that takes beyond the grasp of most people.
But the situation has improved and now EarthBound music hacking is a little easier thanks to a bunch of new updates from EarthBound hacker BlueStone, including support for MIDI instruments!
For more info and download links, see here.
It seems like EarthBound hacking tools have really been leveling up a lot lately, it’s an exciting time!