- 2020 AI Grand Challenge (3rd track) - Public dataset developed by kict & intflow.
- Sony PCM-A10
- Sampling Rate : 48kHz
- Sample Bit : 16bit
- Channel : Stereo
- Format : Wav
- This work was supported by the Institute of Information & communications Technology Planning & Evaluation (IITP) grant funded by the Korea government (MSIT) (No. 2019-0-01765).