I searched in the forum and followed manutoo's instructions. But it doesn't work.
I downloaded the SDK and used the Music.ini file in \Specifics\ to create my mod.
I put two .ogg music files in the \Menu folder. When I opened the game, the menu music didn't change.
When I changed the name of the file back to Music.ini and opened the game, there was no music at all.
Anyone can help me make it work and change the menu music?