Edirol PC-80 - Manual (Page 108)

108
PC-80 driver settings
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Adjusting the audio input/output buffer size
You can adjust the driver buffer size for audio input and output.
If you still experience clicks or noise during playback or recording even after adjusting the audio buffer
size in the software you’re using, you can increase the buffer size here.
* Some software does not allow you to adjust the buffer size.
1
As described in “Accessing the EDIROL PC-80 Driver Settings panel” (p. 107), open the
EDIROL PC-80 Driver Settings dialog box.
2
Move the slider to left or right to adjust the “Audio input/
output buffer size.”
• Moving the slider toward the left (toward Min ) will
shorten the latency.
• Moving the slider toward the right (toward Max ) will
decrease the likelihood of clicks or pops in the sound.
3
Enable the PC-80 software synthesizer.
1. Hold down the Control key and click the PC-80 Software
Synthesizer icon shown in the Dock.
2. From the menu that appears, choose Disable Synth to
clear the check mark.
3. A dialog box indicating “Enable the PC-80 Software
Synthesizer” will appear.
Click [OK] .
* After you change a setting in the EDIROL PC-80 Driver Settings dialog box, you must restart any software
that uses the PC-80. If you are using software that has an audio device test function, please execute the test
function.
* The audio settings of some software also allow you to adjust the buffer size. For details, refer to the owner’s
manual of the software you’re using.
Latency is the time delay from when the software plays back audio data until the sound is
actually heard from an audio device such as the PC-80.
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