Why is the audio louder in one ear than the other on the Xiaomi Buds 5 when listening to music or watching videos?

The factors about this issue are as follows:
1. The Xiaomi Buds 5 are semi in-ear earbuds. Adjusting the initial positioning of the left and right earbuds is necessary to ensure they fit snugly and equally in both ears;
2. The Xiaomi Buds 5 supports dimensional audio and head tracking. Ensure that the dimensional audio immersive sound function is turned off;
3. Try switching to a different song or video to rule out issues with the device's audio source;
4. Check if there is any dirt or blockage in the speaker holes. Use a brush to clean them, which will restore normal volume levels in the earbuds.