So normally songs have vocals mixed to the center where they are the same volume on each channel. If you invert one channel then it would cancel out anything center mixed like vocals. You can also do something similar to isolate the center commonalities between the tracks to try to extract vocals.
So I had the idea to sync up the French LD track and the English track from the Japanese LD. They are both really just Dual Mono tracks. I thought if I could synchronize the Fancy Man music and then try to extract the center mix in a similar fashion then it might be able to remove the french/english voice over on the track and come out with a mono English Fancy Man. So I tried to do this with out much success. I am probably doing something wrong though.
Japanese LD
French LD
Center Isolation
It sounds like someone is mumbling over the track. Does anyone know if if might be possible to do something cleanly with these two tracks?