badstorm / surface-pro-7-opencore

A proposal OpenCore configuration for run macOS on Surface Pro 7
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Audio hisses on wake SP7 i7 #106

Closed adrianplambert closed 5 months ago

adrianplambert commented 1 year ago

I get a hiss from the speakers when waking the laptop which continues until I trigger some other sound. At which point there is a loud click from the speakers, then the audio system behaves normally until the sleep wake hiss cycle. Is this just me?

Edit: I'm using Monterey 12.5.1

xealstorm commented 1 year ago

I have the same on my Monterey i7 SP7.

WinkeyLin commented 1 year ago

The same on i5 SP7 Monterey 12.6.5 with the latest release of EFI.

szsong commented 1 year ago

same here, SP7 i7, running Ventura with latest release of EFI

f-1-0 commented 10 months ago

I found that setting bit depth to 24 and sample rate to highest available in audio-midi-setup made it disappear. (takes re-boot)

badstorm commented 5 months ago

Since the conversation is dated I am closing the issue and moving it as a conversation.