I am also facing low volume issue , i just fresh installed fedora 44 in my laptop (intel cpu/igpu) and i can barely hear anything when volume is below 50% , earlier on fedora 43 sound was pretty loud
i just got a update, gstreamer iirc, rebooted pc to install updates
then changed volume after it updated and volume plummeted, it is again lower like in the beginning, so, perhaps, it is gstreamer being updated that causes the problem?
i assume it should be only a kernel update, i didnt updated kernel today. it was yesterday the 7.09 kernel that came
I noticed after the reboot then fixed it in alsamixer (also the input volume - mic boost - was back to 100 and it needs to be set to zero to not have distortion).
from another post, trying to make anoher gpu work, i was doing some tests changing gpus, i went back to the old gpu, booted pc again, audio is again normal