The voice files of WOW are in enCN and speech-enCN.mpq file of zhCN in the data directory, which correspond to English voice and Chinese voice respectively. Some game patch updates, such as Zuaman's voice, are in patch.mpq.

Music files are in the general sound directory. MPQ, patch. mpq and extension. MPQ files under the data correspond to all kinds of background music of the original WOW, which were added after patching and in the expansion respectively. Magic and weather sound effects, as well as many model files, and some character models are in the patch.mpq of enCN and zhCN.

Download an MPQ extractor (I use WinMPQ), because now all the model music in WOW is compressed into this format. You need this to decompress and open the files in the data file in the WOW directory. You will see many wav sound files in it. You can double-click to play them, then select the desired sound, and select Extract with the right mouse button to export. The exported wav file can be listened to by thousands of people.