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The first measurements walk-through

 

The purpose of this chapter is to give a step-by-step description of how a measurement can be performed. The loop-back response of the sound card is first to be measured, then a simple measurement using a microphone and a loudspeaker. We recommend that you take the time to do this measurement because it is a good way of learning to use the software. It will also let you know if the sound card is suited and if the settings are correct. Finally, a loop-back sound card measurement may be used to detect the sound card input/output delay (because of the converters) and to correct the sound card’s influence on the measurements.

 

More:

 

How to get a quick explanation of the buttons and menus?

Turning off Windows Notification Sounds

Finding and Preparing the Volume Control

Measurement 1: Loop-back measurement of the sound card

Measurement 2: A simple loudspeaker measurement

Measurement 3: Measuring using loop-back

Performing a 2-channel measurement