CARLOS A. BAU ETERNO - EL ÚLTIMO VALS - Mendoza - Argentina

                                                                                

                                                                            

                                https://www.youtube.com/watch?v=RweK1akAtrc#t=33
                                                                             

                                                                                   

                                   https://www.youtube.com/watch?v=iEOWXn58mao#t=12
                                                                               

                                Extraído de la red.