Japan Research Institute scientists use criminal investigation science R & D technology, through the analysis of the characters face portrait of the skeletal structure, reproduction of Finch and Monalisa voice?.

According to media reports, the United States Institute of Suzuki in Japan's police department as a researcher, specializing in acoustic. He said:" we believe that, we restore the voice and the original sound is very similar, perhaps their original sound."

According to the amount of the famous big beard? Finch self portrait, Suzuki will be restored sound set up? Finch is 60 years old. Suzuki said:" in the self-portrait, with a beard covered up? Finch's face, so we don't know its exact skeletal features. According to our estimation, he should have a clear double chin, so he has wonderful bass."

In the reduction of Monalisa voices, Suzuki says, he assumes that Da Vinci the woman in the picture is 168 cm tall, voice in women is relatively deep. Suzuki said:" we cannot know she is high, so we analyzed her right hand middle finger length." Suzuki said, they also consider the average height of women in Italy. Monalisa 's nose due to relatively big point, Suzuki was setting a sound when she was a little nasalization effect.