Baselines

We provide a software for three anonymization system baselines:

  • [Baseline B1.a]: Anonymization using x-vectors and neural waveform models (with a traditional speech sythesis pipeline as in the VoicePrivacy 2020)

  • [Baseline B1.b]: Anonymization using x-vectors and neural waveform models (with HiFi-GAN NSF)

  • [Baseline B2]: Anonymization using McAdams coefficient

https://github.com/Voice-Privacy-Challenge/Voice-Privacy-Challenge-2022

Samples:

The following are examples of original and anonymised versions (Baseline B1.b).

  • LibriSpeech utterances:
original
anonymised
female
male


  • VCTK utterances:
original
anonymised
female
male