That's a damn fine result! Nice work
Definitely looks like improvement.
Do you mind (for each speaker individually):
1. Removing all smoothing (or 1/48th octave).
2. Only showing 20Hz to 400 Hz (changing horizontal axis).
3. Changing vertical axis to 5dB increments.
4. And thus, changing vertical range to 50 dB.
I suspect, things are a lot flatter in your bass/midbass than they look.
I have all the measurements saved so I can do that later this week.
I have learned a number of lessons during this. One of the two biggest is that farther out into the room isn’t always better, even with OB speakers. It depends on the depth of the room. In this case I started with Otica baffles 50” into the room but had to push them back to 36” to get away from the canceling effect around 150Hz.
The other biggie was the proper use of the phase control with the measurements. MY GAWD these things sound Good!! They are better than I have ever heard them, even at LSAF.
Before Steppenwolf, Uriah Heep, CCR, etc sounded good but they didn’t’t get your toes tapping (if those don’t get your toes tapping something’s wrong). Now they have me almost dancing in my chair
The final movement of Mahler’s 8th, from its ethereal whispers to its layering and rising voices to its final crescendo is something else. Pipe organs too.
I’ve always known these were great speakers but they have shown me a side of themselves I haven’t experienced before.