How to FIX audio distortion/crackling sound?

[Internets7]

Hey Guys,

I tried to fix audio distortion/crackling sound following the same process on this thread here, Audio Codec ALC233 :
https://www.elitemacx86.com/threads/fix-audio-distortion-when-using-headphones-on-laptops.185/ but it didn't work

I am going to upload everything in the following Zip file: ALC233 Profile.zip
Details:

1. Audio Codec (full list of information taken from Linux):
   

   cat /proc/asound/cards

   lspci -v | grep -i audio

   aplay --list-devices

   cat /proc/asound/

   cat /proc/asound/card1/codec#0

   
   
2. macOS version/CPU/GPU
3. Copy of IOReg
4. Method used for enabling Audio
5. Installed CodecCommander.kext
6. Output of (in Terminal):

 sudo kextcache -i/

Screen shots:

• DPCIManager/Status
• System Information/Hardware/Audio/Intel High Definition Audio (All available devices)
• System Preferences/Sound/Output
• System Preferences/Sound/Input

Clover Files :

• Compress EFI/Clover, excluding the themes folder

Any help would be much appreciated

 

[EliteMacx86]

Hey Guys,

I tried to fix audio distortion/crackling sound following the same process on this thread here, Audio Codec ALC233 :
https://www.elitemacx86.com/threads/fix-audio-distortion-when-using-headphones-on-laptops.185/ but it didn't work

I am going to upload everything in the following Zip file: ALC233 Profile.zip
Details:

1. Audio Codec (full list of information taken from Linux):
   
   
   
   
   
   
   
2. macOS version/CPU/GPU
3. Copy of IOReg
4. Method used for enabling Audio
5. Installed CodecCommander.kext
6. Output of (in Terminal):

 sudo kextcache -i/

Screen shots:

• DPCIManager/Status
• System Information/Hardware/Audio/Intel High Definition Audio (All available devices)
• System Preferences/Sound/Output
• System Preferences/Sound/Input

Clover Files :

• Compress EFI/Clover, excluding the themes folder

Any help would be much appreciated

I already replied to your post.

GUIDE - Audio Distortion when using Headphones on Laptops [Clover/OpenCore]

@EliteMacx86 I've copied the Codec Commander's kext folder in the Opencore's kext folder. But I'm unable to copy the hda-verb file in usr/bin because I'm getting this error of read only file system in Catalina. Yes, this is a known issue. You must enable write permission in Catalina. Check...

www.elitemacx86.com

 

[Internets7]

I already replied to your post.

GUIDE - Audio Distortion when using Headphones on Laptops [Clover/OpenCore]

@EliteMacx86 I've copied the Codec Commander's kext folder in the Opencore's kext folder. But I'm unable to copy the hda-verb file in usr/bin because I'm getting this error of read only file system in Catalina. Yes, this is a known issue. You must enable write permission in Catalina. Check...

www.elitemacx86.com

Ok Thank you!