Conversion of big files to wav file format

BIG files are typically found as game data in EA games. In case that you are looking for a way how to get sound out of BIG file, the best way would be to first decompress .big files using Dragon UnPACKer and then look for any audio data that can be actually exported and saved in WAV format. It is unlikely some utility capable of direct big to wav conversion exists.

Open BIG file    Open WAV file