How do I do voice clip anonymization?
Hey guys. Here are the details. I'm helping a friend with his project and he needs to anonymize a few interviews. I asked at linuxquestions.org about a program that could do such a thing and they directed me here. Now, the thing is that this anonymization must be secure and irreversible (its a sociology experiment and the personal information of the participants must be kept strictly confidential). Is this possible? A great help woud be if there are any research papers out there on voice anonymization that could be used as citations for the process.