The dsdt edit is wrong. See
ML: How to Add or Edit dsdt/HDEF, layout-id must be edited: from 0x01, 0x00, 0x00, 0x00 to 0x0C, 0x00, 0x00, 0x00
MaciASL/Preferences/iASL/ACPI 4.0
MaciASL/Preferences/Sources/+ with URL:
Code:
https://raw.github.com/toleda/audio_alc8xx/master
select Patch
select AMI/Clean Compile
Apply
select Enable Audio ID: 1
Find: 0x01, 0x00, 0x00, 0x00
Replace: 0x0C, 0x00, 0x00, 0x00
Apply
Done
Compile
Save
Installed edited dsdt
Delete all Voodoo, Install VT2021 edited AppleHDA.kext.
Restart and reply with new IOReg.