Yep, doing this definitely fixes the problem. Manually edit the "NxOptions.lua" file. The sounds you need should be on lines 4024 through 4031. Just change .wav to .ogg and you'll be good to go. You should use something like Notepad ++ to do it, but Windows Notepad works if you don't feel like downloading
Notepad ++. Mac users know what to use.
Thanks much, Svegan.
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Ahhhh, the vagueries of the aging mind. Wait.... What was I saying?
Carbonite <----- GitHub main module (Maps ONLY) download link. The other modules are also available on GitHub.
Carbonite-CLASSIC<----- GitHub link to Carbonite Classic. Thanks to ircdirk for this!