Keep the sample rate at 44100 Hz or 48000 Hz to match PES 2021 standards. Step 4: Replace and Inject the Audio

While it is most famous for its use in PES 6, it is widely utilized in PES 2021 to bypass the game's default audio limitations, allowing for a more immersive atmosphere.

: Configure precise loop points so that custom music flows seamlessly without awkward silences or abrupt restarts. Volume Adjustment

Enhance match day atmosphere with customized goal music or sound effects. How to Use Eternity Audio Tool to Replace PES 2021 Audio

PES 2021’s files contain remnants of unused audio (e.g., cut referee names, beta crowd reactions). Eternity allows you to listen to and reactivate these by replacing silent cues.

Launch the , click File > Open , and select your target .acb file. 3. Preparing and Converting Your Audio Import your custom audio into Audacity.

If you are replacing music, you may want it to loop seamlessly.

Extract original game audio into standard .wav files for external editing. Step-by-Step Guide: How to Customize Audio in PES 2021

Open your PES 2021 installation folder. The standard path is usually: ... \Steam\steamapps\common\eFootball PES 2021\

: Inject authentic, club-specific chants that react dynamically to the action on the pitch. 2. Technical Empowerment for Modders

: Replace low-bitrate default files with crystal-clear .wav or .mp3 tracks.

What you want to change (soundtracks, chants, or commentary)? If you are using Sider or direct CPK injection ?