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Old 02-14-2022, 06:57 AM
MiximusMaximus MiximusMaximus is offline
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Default Audio tracks delayed

This is an odd one so I thought I would hit the collective knowledge here to see if anyone else has seen this issue.

I open a session to start mixing and everything is fine. After some time I notice that the bass and key parts are out starting to slide backward in time. To get everything back to normal, I go into the buffer size and change it from 1024 to 528 and back again, and it snaps things back...for a while.

The particulars of my set up are PT 2018.1 running on a MAC 5,1 12 core (3.46 processors) 128 gigs of RAM. The computer is interfacing via Lynx AES cards to a Mackie dxb. Everything is clocked to an Apogee Rosetta 200, files are 44.1k/24 bit.

I have had this setup for a bit and done quite a bit of work on this rig and this seems like a rather recent issue to pop up. Anyone else experience this oddity?
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Old 02-14-2022, 09:25 AM
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albee1952 albee1952 is online now
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Default Re: Audio tracks delayed

Hmmm, 2 things come to my mind:
1-is your version of Pro Tools compatible with your version of OSX?
2-have you trashed prefs yet(always worth a try for odd behavior)?
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Old 02-14-2022, 09:53 AM
MiximusMaximus MiximusMaximus is offline
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Default Re: Audio tracks delayed

I am running High Sierra 10.13.6 which is compatible, I neglected to mention that in the initial post. I have not tried trashing the preferences yet. I guess that is where I will go next. Thanks for the suggestion.
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Old 02-14-2022, 12:36 PM
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Ben Jenssen Ben Jenssen is offline
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Default Re: Audio tracks delayed

I presume delay compensation is enabled?
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Old 02-15-2022, 11:24 AM
MiximusMaximus MiximusMaximus is offline
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Default Re: Audio tracks delayed

Yes, delay comp is on. Nothing is showing red. It's all very odd.
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