Sometimes the file is present, but the game defaults to a different language.

A: The repack ranges from 5.8 GB (ultra-compressed) to 12 GB (lossless audio, no compression). The installed game is ~15 GB.

You must manually acquire and place the sounds_eng.pck file into the correct game directory .

The missing dialogue or "no voice" issue in Assassin's Creed 2

: This usually happens when trying to play the .pck file directly with a standard media player. These are encrypted Wwise packages and require specific tools like ww2ogg or Wwise-Unpacker to extract into playable formats.