Tim,
It was nice talking to you. I am sorry we haven't fixed it yet.
From our conversation, this is a recap of what we talked about and this it what i gather so far:
you converted the files into normal ots audio files, NOT ots karoke files. Then you were trying to take those newly created ots audio files and convert those into karaoke files. We cannot take the ots files and convert those into karaoke files, since those are only audio files. The program needs to know where the cdg portion is.
if just converting a few files.in ots studio....you can go to file, import, add the file you want...check "add cdg"(the original files must be .mp3 with the .cdg file in the same folder)
doing a large group of files, go to tools, batch convert...select "add cdg"
select where you want to send the new files and then hit convert.
But until you are able to find where the original files are at on the HD, we cannot convert them. When I advised you to do a search in the hd for *.mp3, you said 128 files came up, but those were actually regular music files, and not the mp3 portion of the karaoke file, which means either the original file are no longer on that hd, or that the search you did only searched a portion of the HD and not the whole drive.
Once you find the original files, I would suggest trying to convert just one or two to make sure it's doing it correctly before doing the whole drive again.