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Am interested in creating an online karaoke web site in spanish, where they can play and save their work.
what's the best way to put the cdg songs in the site, is it avi ?
If yes, doesn't it take lot of memery on the site ?
Thanx

The best would probably be a custom solution with compressed audio and compressed CD+G video. But I think that you would have to develop it, as I have not heard of any ready packages for streaming karaoke.