I think the important thing is if you can use House Curve and measure your speakers in your room then the built in PEQ features of the WiiM amp mean you can compensate for both some room modes but also for any changes to the frequency response that might happen because of load dependency between the Amp and your speakers.Can someone explain frequency response changes under load? I'm using 8 ohm Boston Acoustic A100's and on House Curve it shows a notable rise above 10K, but I assumed I was using the app or the phone incorrectly.