There was a change I had forgotten about, and I was wondering what was the point of it, if any. I waited for a blog explaining what they were doing, but we didn't get one.

Quote Originally Posted by November_14,_2012_Patch_(Test)
Renamed: dota 2 test/dota/pak01_dir.vpk/resource/mp3player_english.txt -> dota 2 test/dota/resource/mp3player_english.txt
What we can see here is they put the file out into the open for any normal user to edit, just like dota_english.txt file. But, what would be the point of editing this file? Would it accomplish something? I can suppose the answer is no, but I'm not sure. So I'm posting this curiosity here. In case you are wondering, yes it was patched to the main client along with many other changes, including the introduction of Slark to the game.