Hello everyone, I was wondering if it is possible to use REW to create/ generate a mic calibration file that can be loaded into EQ APO so that when I run Smaart6 I can count on the same measurement accuracy I get when using REW or any other software that makes use of mic cal data. Smaart6 does not. 7 does but I cannot afford to upgrade. I have a Dayton UMM6 from Cross Spectrum with calibration data. It is my understanding that EQ APO can affect any input OR output that you assign during setup. Can I use EQ APO to flatten the response of my UMM6 before it gets to Smaart6. If so, how would I accomplish this?? Any help would be immensely appreciated.