Creative Commons Attribution-NonCommercial 4.0 International Public License

By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-NonCommercial 4.0 International Public License ("Public License"). 

--------------------------------------------------------------------------------
1. Key Restriction: Non-Commercial
--------------------------------------------------------------------------------
The Licensor (Jiayan Cui) grants you the right to use these audio samples 
(jiayan_en.wav, jiayan_en1.wav, jiayan_zh.wav, jiayan_zh1.wav) for personal, 
educational, and research purposes ONLY. 

COMMERCIAL USE IS STRICTLY PROHIBITED. You may not use the Licensed Material 
or any derived voice models for activities that are primarily intended for 
or directed toward commercial advantage or monetary compensation.

--------------------------------------------------------------------------------
2. Attribution
--------------------------------------------------------------------------------
If you use these files in research or public demos, you must give appropriate 
credit to the author: Jiayan Cui.

--------------------------------------------------------------------------------
3. Full License Text
--------------------------------------------------------------------------------
For the full legal code, please visit:
https://creativecommons.org/licenses/by-nc/4.0/legalcode