Firmware 13.2.0 - DOS 2.2.6 for Expert Pro - Release note

[Dev_Steve]

Hello friends,

Just experimented with the Room Perfect feature. However, unsure whether I am doing it correctly.

I've done three sweeps, both channels together, and smoothed the curves. This gives me the following:

https://flic.kr/p/2jSivRP



Is that a reasonable starting point. Subsequently, I did as given in https://pbxbook.com/other/devialeteq.html but I did not get the link 'calculate target level from response'. So tried some clicks here and there and suddently got a file:

"EQ_1_L":[36.0, -12.0, 7.100],
"EQ_2_L":[4980,  -5.3, 1.400],
"EQ_3_L":[205,  -7.7, 2.500],
"EQ_4_L":[337,  -1.8, 1.100],
"EQ_5_L":[499,  -4.9, 4.500],
"EQ_6_L":[1110,  -7.1, 7.900],
"EQ_7_L":[138,  -7.6, 10.000],
"EQ_8_L":[91.6,  -6.7, 10.000],


To me, these frequencies are not really the bumps / drops on the graph, right, and no clue whether the other values make sense. The music does sound a bit dull and have the feeling I lost quite some details. Can someone help me out here?

Thanks!

PS: also have the feeling i need to turn the volume up more than before...

Could you attach the REW specific measurement file, I.e. with a file type of .mdat
I hope you saved one!

Anyone can then load your measurement file and check your results.
I write this because filters 3 and 4 don't appear to match your supplied screenshot.

Ps - have you taken any measurements after applying the EQ?

I have had the same problem. I followed the instructions provided on the PBX Cookbook site, got the measurements from REW, and the result is the new EQ settings completely stripped out the bottom end. It's almost like all of the bass has been cut. I have a sub running on my system and that was on when I took the measurements. Don't know if that has anything to do with it. I was really surprised at how much the sound got stripped down after running this. Anyone else have this issue?