You can transform the cdg files into videos via cdg2video and use any normal videoplayer to use the created videos. I think that is the easiest way to go.
Does anyone know of a good karaoke software that runs on Fedora? I need it to play mp3 files that have the lyrics stored in a cdg file. You can create these files by ripping CD+G dics.
The only one that I'm away of is Pykaraoke.
Are there any other software applications out there that works really well?