samples/README.md

The audio files in this folder are provided for toolbox testing and
benchmarking purposes. These are the same reference utterances
used by the SV2TTS authors to generate the audio samples located at:
https://google.github.io/tacotron/publications/speaker_adaptation/index.html

The `p240_00000.mp3` and `p260_00000.mp3` files are compressed
versions of audios from the VCTK corpus available at:
https://datashare.is.ed.ac.uk/handle/10283/3443
VCTK.txt contains the copyright notices and licensing information.

The `1320_00000.mp3`, `3575_00000.mp3`, `6829_00000.mp3`
and `8230_00000.mp3` files are compressed versions of audios
from the LibriSpeech dataset available at: https://openslr.org/12
For these files, the following notice applies:
```
LibriSpeech (c) 2014 by Vassil Panayotov

LibriSpeech ASR corpus is licensed under a
Creative Commons Attribution 4.0 International License.

See <http://creativecommons.org/licenses/by/4.0/>.
```