I Googled around a bunch, and found that there is an external program for No$GBA that removes noise for certain games (for example, New Super Mario Bros). I found it on this page, and the first link on this page. I'm trying to get another game to work, Lunar Knights, which also has unnecesary, staticy background noise. Problem is, all I get is a "a.exe", "a.ini", and a "memory.dll" when I click on the exe, it basically just reads me the contents of the ini. I moved the original No$ executable and my game file into the folder with the a.exe, and tried it again; same thing. I even tried numerous combinations of dragging all of them into one another. That, of course, didn't work. Can someone help me get this working? Or maybe tell me how I can remove the noise? I tried using some audio editors, and that did remove the noise... at the cost of the audio sounding completely warped and weird; worse than the noise altogether.