  We present a method for converting the voices between a set of speakers. Our
method is based on training multiple autoencoder paths, where there is a single
speaker-independent encoder and multiple speaker-dependent decoders. The
autoencoders are trained with an addition of an adversarial loss which is
provided by an auxiliary classifier in order to guide the output of the encoder
to be speaker independent. The training of the model is unsupervised in the
sense that it does not require collecting the same utterances from the speakers
nor does it require time aligning over phonemes. Due to the use of a single
encoder, our method can generalize to converting the voice of out-of-training
speakers to speakers in the training dataset. We present subjective tests
corroborating the performance of our method.

Audio and Speech Processing;Machine Learning;Sound