Apologies, I disabled patches rather than removing. I've corrected that. Removed both of them. Removed > EFI\CLOVER\kexts\Other\HDMIAudio.kext Restarted and ran cloverHDMI, restarted again. Ran cloverHDMI again and restarted. (Included both Terminal outputs) Still only Sound via headphones. The DP is connected to the port furthest away from HDMI. I've attached requested files. Thanks.