I’d second the DH Labs HDMI 2.1, but this one from Wyred 4 Sound also looks interesting and worth a look. The key is to keep it as short as possible because i2S degrades quickly with distance.
https://wyred4sound.com/products/hdmi-pcocc-premium
If you want a cheap cable for comparison purposes I use this one from Monoprice with great results, and a 1 foot length is only 8 bucks. Best of luck.
https://www.monoprice.com/product?p_id=24187