Not too much trouble. If you want to try your own for test:
Using file explorer, navigate to RESOURCE\Sounds\MUSIC
Create a folder and call it SMPirates. Put all your converted music files inside the folder.
Navigate to RESOURCE\INI and create a folder called SMPirates. Copy everything inside the COAS folder into your new SMPirates folder.
Using a text editor, open up the file RESOURCE\INI\SMPirates\music_alias.ini
Change all the file names for the various sections to the music you want to play during those instances.
Example:
[music_main_theme]
prior = 192
name = MUSIC\03-Main Theme.ogg
Change to
[music_main_theme]
prior = 192
name = MUSIC\SMPirates\my new main theme.ogg
When you are done, and want to try it, open up the ERAS start.ini and find the section [sound_aliases]
Add the name of the folder you created for the music alias file you edited inside RESOURCE\INI\SMPirates\:
soundAliasPath = ERAS\
soundAliasPath = GOF\
soundAliasPath = COAS\
soundAliasPath = Classical\
soundAliasPath = CTales\
soundAliasPath = POTC\
soundAliasPath = MC\
soundAliasPath = NoMusic\
soundAliasPath = Shanty\
soundAliasPath = SMPirates\
Save the file, run config.exe and in the sound dropdown, you should see it listed now. Select it, Save, launch ERAS and check it out.
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