Anyone else have this. I found it yesterday and I find it pretty cool. It lets you load and listen to music tracks from CPS 1, CPS 1-Q, CPS 2, Neo-Geo, Konami, ZN, PGM, and SEGA games. You also have to option to record a wave file OR a MP3 of whatever track you want. You can also adjust the bitrate of the MP3 you are recording. It has many more options as well...
In order for it to work, you have to put its files in the same directory as the Nebula Emulator, but you can set the jukebox.ini file to point to wherever your rom directories are so you don't have to copy roms.
Here is the URL:
http://nebula.emulatronia.com/I've been using it to record the techno sounding tracks out of Mars Matrix: Hyper Solid Shooting at the moment. They sound great.
Hopefully someone can get some use out of this!
-- Haru