Adaptation of toleda's audio_cloverALC script (https://github.com/toleda/audio_CloverALC) to get native audio in MacOS on AM4 motherboards.
Credit to Ydeng for the patch : (https://forum.amd-osx.com/viewtopic.php?f=23&t=4642)
Open terminal and run the command
bash <(curl -s https://raw.githubusercontent.com/AlGreyy/AMD_Ryzen-audio_CloverALC/master/AMD_audio_cloverALC-130.sh)
For support visit : https://forum.amd-osx.com/viewtopic.php?f=24&t=4986&p=42056