check if the volume link for the outputs that you use for monitoring is activated in the output menu.
Also check the output source setting for the outputs that you are using for monitoring. They should be set to Master Stereo or Master Mono to include the complete signal chain.
Are you getting the noisy sound on any output including the headphones?
Check the volume settings for the output that you use for monitoring. Maybe it is clipping your monitors.
had to make a full reload of the new 7.0.8 release and seems to work noe