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If playback is glitch free, you can try decreasing the setting. As a last resort, choose Time Critical from the Priority drop-down list.įor ASIO devices, start with a setting of 2048 samples. You can also try increasing the Audio buffers setting to increase the number of buffers created. Use the Buffer size drop-down list to choose a buffer size in samples, or choose MME to use the Playback buffering setting on the Audio Device tab in the Preferences dialog. The trick is finding the sweet spot for your hardware.įor more information about setting advanced audio preferences, click here.įrom the Options menu, choose Preferences, and then click the Audio Device tab.Ĭlick the Advanced button to display the Advanced Audio Configuration dialog for your sound card.Īdjust your buffer size until playback is responsive and clear.įor wave devices, try raising and lowering from the default settings until you find the sweet spot. Believe me, you get comfortable without 'em rather quickly.Getting your computer to play back a complex project can be a bit like walking a tightrope: there’s a delicate balance between responsive playback and glitch-free playback.
#Acid pro 4.0 lag when i use pitch shift driver
Lesson learned: When using your computer for audio, no matter which soundcard driver you use, disable the system sounds.
#Acid pro 4.0 lag when i use pitch shift windows
The PureWave driver bypasses the Windows kernal mixer.goes right to the hardware (soundcard). Why? Because the Windows Startup sound was a 22k soundfile, and the Layla was locked 44k. I had not yet disabled my system sounds.so upon rebooting, I heard the Windows Startup sound an octave higher at twice the speed. For example, I configured my Layla24 card with the PureWave driver at 44.1KHz. I feel that this may be your issue, since you mentioned that your sounds are either *half* speed (thus, an octave lower) or *double* speed (thus, an octave higher).Īdditionally, should you decide to use the PureWave driver, it will lock the Echo cards to the selected sampling rate. Your best bet (not only for starters, but in any event when doing audio) would be to disable system sounds.this way the Gina card's sampling rate is in no danger of being switched.
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It appears that the Gina card is changing its internal sampling rate ("downsampling") to your system sounds, most of which are at a sampling rate of 22k. Mélida Brunet Posts: 505 Joined: Wed 8:45 pm Also, whenever I go to File -> Properties and change the sampling rate to 44,100, close down ACID and open it again, it's changed back to 48,000.Īre issues 1 & 2 related? How should I best resolve this? But if I set the GINA card to lock at 44,1000, I get errors saying it's an unsupported sampling rate. I was told there shouldn't be any reason to use any larger than 44,1000hz. Sometimes I'll have to restart ACID and open the project again to hear it at normal speed.Ģ) I'm a newbie so I don't know much about sampling rates. Then I'll surf the web for a bit or whatever, come back to the track and it's either half the speed or twice the speed of what it was, even though I haven't changed a thing. I'll record all the tracks for a project, listen to it, it will sound fine. Here are two issues I'm having:ġ) I'm using ACID 4.0 with the GINA 24 card. I posted on this before, but didn't get any answers, so I figured I'd try again.