Minecraft wiki entry for Sound_directory, associated text: 1 Sound directory (after 1.7.2)
1.1 Locating specific sound files
2 Extracting Minecraft Sounds using Node.js
3 Extracting Minecraft Sounds using Python
4 Extracting Minecraft Music On Windows (via Windows Subsystem for Linux)
5 Extracting Minecraft Music On Linux
6 Extracting Minecraft Music On Mac
7 Old sound directory (pre-1.7.2)
7.1 Legacy sub-folders
8 Warning
9 Video tutorials
10 See also