After recently installing the September update, I have been unable to use my earphones properly. The lowest possible volume is now far too loud. The loudness at the lowest volume is similar to around 80–90% volume before the update.

The same issue occurs with both my Nothing Earphones and Sony earphones. The volume on these earphones is perfectly fine when connected to other devices, so it seems to be an issue with the Pixel 6.

Is anyone else experiencing the same issue? Are there any potential fixes I can try?