Sound Cards – Edirol UA-20
Step 1 – Edirol UA-20
Click the Next > button to continue.
Step 2 – Setting input and output level
The input and output levels are calibrated.This sound card does not support setting the input level from WinMLS.
The output level can be set in small steps from 0 dB to -30 dB using the WinMLS mixer.
The low frequencies seem to be shifting with about 1 dB at low output levels.
If you wish to calibrate the output mixer, you may get some error messages. After the calibration, go to the Mixer\Output subfolder and find the calibration file. Open this file and remove the levels that are smaller than -30 dB.
Step 3 – System Delay
WinMLS is currently not able to measure the correct system delay if using this sound card.
Because of this reason, correction for sound card is not turned on as default (step 7 in Measurement→Settings…).
For more information about this, go to Measurement→System Delay….
Click the Next > button to continue.
Step 4 – Troubleshooting
If you have problems getting the sound card to work, try reloading the setup.
Only 16 bits input/output currently works with WinMLS, not 24 bits.
Step 5 – Load New Setup
Now load a setup that contains the measurement settings for your application.
You may wish to store this setup before doing this if you have done any changes you want to keep. To do this, go to Setup→Store….