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> Cubase Buffers & Settings, Crackles in audio when overdubbing
stimpy
posté dim. 30 oct. 2005, 19:18
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I get terrible crackles when I overdub audio over virtual instrument performances.

Powerbook 1.5 ghz g4 15" 512mb/ Tiger/ Firewire 410 (latest driver)
Cubase SX1/ Sampletank 2

What Disk and audio buffer settings etc should I be using?

I'm on 12 disk buffers, 128kb disk buffer size and 512 samples audio buffer. I tried 8 disk buffers 1st and it seemed better but then it resumed the crackles. There's loads of system memory left. Not even got any effects or EQs running.

Sampletank runs fine normally & Audio records fine normally, even with sampletank running idle in the background. It's when you overdub audio over a midi piece that sampletank is playing, that the thing crackles.

Is it a matter of buffers?
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stimpy
posté lun. 31 oct. 2005, 11:05
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Hya,
Thanks for the input. Can you tell me how I set the CPU for max operations? and what is NAP?

I eventually found that having much smaller disk buffers actually had it perform without a problem.

I don't know if you have any ideas on this? Will I run into other problems? and what are the ball-park figures I should set everything to?
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