Audio sounds different than expected for some sound files

[nighca]

Background: Some specific sound files in the project are not played back as expected.

Symptom: Playback sounds different from the expected/original result for some audio files.

Reproduction project link: https://goplus-builder.qiniu.io/project/nighca/animation-sound-test

Expected vs Actual Behavior:

• Expected: Audio files should play back exactly as they sound in the original asset.
• Actual: Some audio files sound distorted or different than expected during playback.

Note: This appears to affect only some audio files, not necessarily all sounds.