It worked for pre-reborn Dota 2, but no longer. It would have been replaced by Sonic Scream, but Valve removed the method it was going to use, and so it was abandoned.
A Java program that allows users to modify sounds in the game Dota 2.
ata4's jvpklib (Included in Dota 2 Sound Editor repo)
Apache's Commons IO (Dependency for jvpklib. Included in jvpklib stored in repo)
JavaZoom's JLayer (Included in Dota 2 Sound editor repo)
The Dota 2 Sound Editor is licensed under the MIT License, the details of which can be found in LICENSE.txt in the root directory. Any included dependencies are licensed under their respective licenses, which can be found in their respective folders.
Apache Commons IO is licensed under the [Apache License] (http://www.apache.org/licenses/LICENSE-2.0).