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How to Fix Audio Stuttering, Distortion, Lags and Crackling on Audio Interface [AMD]

An EliteMacx86 Exclusive Guide - This guide covers fixing of pink screen on Intel HD and UHD Graphics on macOS Sierra and Later on Desktops.

Overview


Some AMD users have a kind of audio stuttering, distortion, lags or crackling audio with their Audio Interface when using macOS. This issue is more noticeable when you keep using mouse or when moving the cursor or while a playback in 4K.

The common reason for this issue is due to bad implementation of the following.
  • USB implementation on macOS
  • Audio Implementation on macOS
  • PCI Devices Settings
For more information on USB implementation on macOS, refer to the config.plist guide creation linked below.

For more information on Audio implementation on macOS, refer to the guide linked below.

To fix the PCI Devices Settings, follow the steps below.

SettingsValue
PCIe x16 Bus InterfaceGen 3
PCIe x8 Bus InterfaceGen 3
Chipset Bus InterfaceGen 3

Note:
If you don't find any of the above settings, skip it.
 
Last edited:

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