Questions

[Zag55]

Is it necessary to enable the use timing reference option when making measurements? Thanks

 

[Zag55]

Sorry acoustic time reference

 

[JStewart]

Is it necessary to enable the use timing reference option when making measurements? Thanks

The literal answer is no. To do a variety of things with the measurements, yes.
Since there is no reason not to take measurements with a timing reference, why not do it?

 

[Zag55]

ok thanks. In fact I continue to take measurements with acoustic timing inserted. But I wanted to ask you. In your experience, is the red curve or the black curve more musical?

 

[Zag55]

When I do the measurement with UMIK of the 2 channels at the same time, in REW. Is there a way to see if the mic is centered perfectly in the middle of the 2 channels? Can REW help me? Thanks

The literal answer is no. To do a variety of things with the measurements, yes.
Since there is no reason not to take measurements with a timing reference, why not do it?

When I do the measurement with UMIK of the 2 channels at the same time, in REW. Is there a way to see if the mic is centered perfectly in the middle of the 2 channels? Can REW help me? Thanks

 

[JStewart]

When I do the measurement with UMIK of the 2 channels at the same time, in REW. Is there a way to see if the mic is centered perfectly in the middle of the 2 channels?

No. You will need to measure each speaker separately to determine if the mic is perfectly centered. When the mic is perfectly centered the peak of each speaker’s impulse response will be at the same time. A timing reference will be required for the measurements.

 

[Zag55]

ok thanks