Crackle at maximum buffer

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Waterbrother
Posts: 4
Joined: Mon Nov 12, 2018 7:02 pm
Primary DAW OS: MacOS

Crackle at maximum buffer

Post by Waterbrother »

I have my buffers set to 2048, and am still getting crackles on single instruments. I realize that this issue might have multiple causes. How can I isolate the cause, so I can solve the problem?
2013 Mac Pro
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32GB
DP10
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MIDI Life Crisis
Posts: 26279
Joined: Wed May 18, 2005 10:01 pm
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Re: Crackle at maximum buffer

Post by MIDI Life Crisis »

Need waaaaay more info.

What machine, OS, DP version, offending instrument(s), amount of RAM, info on the drives (internal, external, SSD, spinners, etc) and capacity v. available space, additional hardware, etc. All factors in troubleshooting. :unicorn:
2013 Mac Pro 2TB/32GB RAM

OSX 10.14.6; Track 16; DP 12; Finale 28

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mikehalloran
Posts: 16222
Joined: Sun Jan 25, 2009 5:08 pm
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Re: Crackle at maximum buffer

Post by mikehalloran »

MIDI Life Crisis wrote:Need waaaaay more info.

What machine, OS, DP version, offending instrument(s), amount of RAM, info on the drives (internal, external, SSD, spinners, etc) and capacity v. available space, additional hardware, etc. All factors in troubleshooting. :unicorn:
Yep.

Doing 16–40 tracks of senior choir voices, I ran into that. The meters looked fine and changing the playback buffer had no effect. A clue.

Now I knew what it wasn't.

I opened each track and put the MW Limiter as the first plug, setting the ceiling at -6dB and rocking the threshold back so that the slope was otherwise the same.

Problem solved.

I created new templates over the weekend.
DP 11.34; 828mkII FW, micro lite, M4, MTP/AV USB Firmware 2.0.1
2023 Mac Studio M2 8TB, 192GB RAM, OS Sequoia 15.4, USB4 8TB externals, Neumann MT48, M-Audio AIR 192|14, Mackie ProFxv3, Zoom F3 & UAC 232 32bit float recorder & interface; 2012 MBPs (x2) Catalina, Mojave
IK-NI-Izotope-PSP-Garritan-Antares, LogicPro X, Finale 27.4, Dorico 5, Notion 6, Overture 5, TwistedWave, DSP-Q 5, SmartScore64 NE Pro, Toast 20 Pro
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