Awesome

installVoodooHDA4BSnMont

How To install voodooHDA v2.9.7 on Big Sur 11.3 above and Monterey A workaround to get it to work so that you can enjoy your music :)

Disable csr Boot to Recovery In Terminal,

% csrutil disable
% csrutil authenticated-root disable

Set csr-active-config to 0x0285 String in config.plist Screenshot

Mount Big Sur volume with terminal (not sure if this step is required)
% sudo diskutil mountdisk disk1s5

Disable gatekeeper with Hackintool 3.6.1 Utilities since Monterey need the latter version Screenshot

Download and run VoodooHDA OC.dmg Drag-n-drop Big Sur volume to install voodooHDA and the preference pane

Copy voodooHDA.kext v2.9.7 to /Volumes/ESP/EFI/OC/Kexts and /L/E with terminal
% sudo cp -R /[path-to-]/VoodooHDA.kext /Volumes/ESP/EFI/OC/Kexts
% sudo cp -R /[path-to]/VoodooHDA.kext /Library/Extensions

Wait for the prompt "System Extension Updated". I think the installation will not work without this prompt

Open System Preferences Screenshot

Click the lock to make changes and Click Allow Screenshot

DO NOT click Restart. Click Not Now Screenshot

Install voodooHDA.kext with Hackintool via kmutil Screenshot

Set csr-active-config to EF0F0000 DATA String in config.plist Screenshot

Restart your hackintosh

How to load voodooHDA if it is not working
% sudo kmutil load -p /Library/Extensions/voodooHDA.kext
% sudo touch /Library/Extensions

Restart your hackintosh

Enjoy your music :)

Credits

Slice, Herve - Insanelymac
Chris1111 - Hackintosh Montreal
Hackintosh107 - github