Repeating Sweep Sound while Measuring with REW

[AmirG]

Hello Everyone,

My monitors seem to produce a repeating sweep sound (high frequency end) during measurements with REW... Has anybody here ever encountered this phenomena ? Could this be some sort of fault within the monitors or elsewhere ?
I attached a screen shot of the waterfall plot showing distinctive graphical presentation of the phenomena
I would really appreciate it if anybody could provide advise / similar experience if my monitors are broken...

Thanks

 

[John Mulcahy]

An mdat file might be more informative, but make sure the audio interface is set to use the same sample rate as REW. If something in the chain is set to a lower rate aliasing might occur.

 

[AmirG]

An mdat file might be more informative, but make sure the audio interface is set to use the same sample rate as REW. If something in the chain is set to a lower rate aliasing might occur.

Thanks John for your feedback
Ok, I'll check the audio interface settings...
Here is the current mdat file for reference

 

[AmirG]

Aligning the sample rate did solve the problem
Thanks a lot