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Cj Shumate Author

Level 1

25 points

iMac Pro Audio Glitching

After listening to audio for 15-20 minutes, the audio starts glitching with crackles and 1/2 second backtracking. Could be listening to iTunes or Spotify, or watching YouTube through a browser, or playing games—it doesn't matter what, the audio will start to glitch. I can 'fix' it by switching the audio output from headphone port to built-in, or vice versa, and that will get rid of the glitches for another 15-20 minutes. Seems like a ridiculous problem to have for a pro level computer that starts at $5k. This frankly ****** me off.

iMac Pro, macOS 10.13

Posted on May 20, 2019 8:40 AM

Top-ranking reply

kaz-k

Level 9

50,208 points

Posted on May 20, 2019 11:03 PM

Hi,

Resetting NVRAM could solve the issue.

https://support.apple.com/en-us/HT204063

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iMac Pro Audio Glitching

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