Cinavia still leaves music in the background of movies speeding up and slowing down in CloneBD. I have backed some of my discs to file with a different program that eliminates cinavia. When I burn these discs with CloneBD the music still speeds up and slows down. When I burn these discs with a different program that no longer supports a cinavia solution but still burns Blu Ray discs I do not have the problem and the discs play fine in any Blu Ray player. So I am beginning to think it is inherent in CloneBD. When I use CloneBD with these files it does not recognize them as infected with cinavia but the disc it creates still ends up with the music problem.