Download Page:
https://archive.org/details/concert-yy-2012
How to download:
1. Download all songs, follow the steps in diagram (A1-A2). (size=2.4GB)
2. Download individual song, follow the steps in diagram (B1-B2).
Note:
The format is Flac (looseless). If you want mp3 format, convert to mp3 format.
You can convert it online at:
https://convertio.co/zh/flac-mp3/