One thing I have noticed since switching to F27 GNOME, is it seems my audio controls are often found broken. I have a Cooler Master MasterKeys S PBT keyboard. I'll find my play/pause, stop, forward and backward keys stop working unless I play with them in the keyboard shortcuts settings. It seems every so often GNOME changes its mind and decides to "forget" that the shortcut works until I reset it. Never was the case with KDE. I have also found that audio keys don't work in Spotify, period. I use Xorg as my display server because I have an Nvidia GPU. Does anyone else have this issue?