Onkyo TX-RZ70 Dirac Live with Onkyo Controller app, how to set exact curve?
To get something out of the way, to me the only advantage of having Dirac Live included in this receiver is that it gives me the closest thing to a parametric EQ that I can get. Properly set, it's better than any other EQ new or old.
Now, trying to do the calibration tests with the Dirac Live app on my PC is a nightmare. I keep getting errors that it's either too low or so high it's clipping, so I did the basic test that comes included in the Onkyo Controller app. Not the Dirac Live app, but the one you do all inside the Onkyo app. That test is much better, because you can choose only 3 positions, which is more than enough because I don't have a proper home theater in a dedicated room, it's just my bedroom.
And this test also makes the setup much easier. But it has a major problem. I don't believe that EQ should be any different from speaker to speaker, unless you have a set that is not the same brand and model as the rest in the full range sets. In my case I have a pair of JBLs that I set as front height speakers, and the rest are Emotiva, plus a BIC America subwoofer.
The problem is, I can't copy the front curve to the other three groups, the surrounds, the height ones (which sound almost like the Emotiva with a little more emphasis on the mid highs), and the center speaker. I have to try to replicate those by hand, using the Apple Pencil on my iPad, and I can get them close enough, but I would like to have them be exactly the same. Basically I want this to be the same for all groups:
As far as I can tell, there's no way to copy a curve to another group, and there's no way to edit each point by entering text. Did I miss something? Is there a way to do this?