If you are using a "Full 2021 Update" for PES 2013, follow these steps to ensure the audio works correctly: Dt02 Img Pes 2013 - Facebook
Total conversion patches (e.g., PES 2013 Full Mod eFootball PES 2021 ) replace the original dt01.img to remove outdated 2012–2013 audio and inject modern chants for teams like Manchester City, PSG, or updated national anthems. File Structure & Mapping full dt01 img pes 2013 2021