Several sound effects are not loading or playing

Several sound effects are not working for me.
Currently I recognize damage and creeper hissing.

[16:22:02 INFO]: Client> [16:22:02] [Client thread/WARN]: Unable to play unknown
 soundEvent: minecraft:random.fuse

This probably has to deal with the weird launcher stuff, and it downloading 105 megabytes of obfuscated sound files.