The Mapleshade Vivlink v3 Plus is the best HDMI cable I have came across, for audio AND video. Better than others up to 5x the price. Its actually a noticeable jump up from the Nordost Hemdall 2 HDMI, which was my previous reference.
Most of the time HDMI differences are so subtle you are fooling yourself to perceive differences, not so with the Vivlink 3.
And its only $220 USD, which is entry level pricing for the boutique category of HDMI.