Jazz Singer (1929) in holographic and immersive sound – Why not (or why yes)?

This presentation have two parts. First is possibilities of current scientific achievement with application of computer vision algorithms and ML for restoration of image of the old movies - from digitization to multidimentialisation (holographic) and from mono to immersive sound. Second part is: did we have right to this - legal, ethical, aesthetic, rights and financial problems of doing such perfect improvement of the old audiovisual heritage.