No speaker sound on new HP Envy 17-da00xx series. Bluetooth sound is ok.
Tried many distroes based on Ubuntu. Only Pop OS using kernel 6.9.3 works.
Tried kernels above Zorins 6.8 on Zorin 17.2 with Ubuntu Mainline and they all work.
So we have to wait until an adapted kernel for Zorin arrives.
Sound likely the case, as this HP model was released in March 2024, too close to the release of the Ubuntu LTS just a month later. It may be possible to use another kernel version however, but make sure to test thoroughly in case something else breaks:
EDIT:
Also, you might want to come back to check regularly in the following weeks. The developers announced that kernel 6.11 HWE should be ready sometime around that timeframe: