Check the forum search engine for a recent talk on HDMI cables. Auxiput had some good advice.
Recommendations for HDMI cables specifically for audio quality
I want to replace the analogue cables from my OPPO Blu ray 203 to a Denon AVC X8500 with an HDMI cable and improve or equal the SQ. Suggestions would be welcome. I have checked previous posts and most of them are a few years old now and an update may be required Please and Thank you