Change the voice of a person so that it can sound different
                                                
                                                
                                                
                                                
                                            
                                                                                
Hi,
Is it possible to change the voice of a person so that it can sound different? Moreover, are there any proprietary solutions involved? Besides that, I would also like to know the answer to verify if my voice has been tampered with.
Thank you.
                                            
                                            
                                            
                                        
		
                                                            







