Recent content by serko70

It seems you don't have "fixSW250HzLPF.mdat" file in the script folder. That's causing the error. But please do not post A1 Evo related problems here unless you are certain it's relevant to REW itself. There are Evo threads in this forum.

120dB, you have to apply -120dB offset to that response...

You can find the volume offset applied to the imported impulse in the Info window under "Data offset"

I have added warnings with 1.5 before it will exceed REW limit and btw REW limit has recently been increased to 1000!

You might just be exceeding 500 total measurements limit during initialization where temporary copies need to be created from 224 measurements. I also can't see any audible benefit from duplicating ady measurements in REW before running the optimization.

You are measuring a subwoofer full range and REW detects very low output beyond 250Hz relative to noise floor and pops a warning. You can ignore it for subs or measure them with a limited frequency range.

Ok I will check again but I was getting null returns unless I post "Align IRs". Probably my code :(

Dear John, Thank you very much, the new additions sound great and looking forward to test them. The Alignment Tool API will also not return aligned sum response by just changing delayB value. It needs to "Align IRs" after a delayB value is posted. I no longer need it, solved it another way but...

API FR is only returned when Alignment tool is open: And same fetch with Swagger after the tool is closed: One would normally expect to get an aligned response in the API after changing delay b value in the tool.

Opening both windows on the same screen works great with such procedures when you need to move current selection regularly. I do multiple "offset t=0" adjustments much faster with Overlays/Impulse open on one side using "Apply & Next" while reading Info from different measurements in the main...

That's ultra useful!

No, I have the phase response open in Overlays, too and green is the phase response. I just don't understand what the slightly different black phase response is since there's no offset at that point. On a different note, I observe recently that "Calculate target level" only gets the level right...

Dotted line is the actual phase response and does anyone know what the black line represents below?

But it would be more inline with the impulse graph ;)

Dear John, Given the importance of excess group delay in time alignment of subs/speakers, do you think it's a good idea to add EGD to Overlays? Cheers S