Hi @Thomas and @daren_p and anybody who is interested…
All the following graphs were obtained in my Media Room with a microphone setup as follows.
Original Image: Author provided, no reuse.
Logarithmic Sine Sweep, 10Hz to 20kHz (44 seconds).
Sound Pressure Level at Listening Position (no view mode filtering)
Image Credit: REW and Author
Sound Pressure Level at Listening Position (1/3 octave view mode filtering)
Image Credit: REW and Author
Waterfall Graph at Listening Position (1/48 octave smoothing)
Image Credit: REW and Author
Waterfall Graph at Listening Position (1/3 octave smoothing)
Image Credit: REW and Author
RT60 Chart…
Image Credit: REW and Author
Spectrogram…
Image Credit: REW and Author
The observant will have noticed that I still have issues in the lower regions!
Which is why I am expecting to add the following GIK Acoustics products, then go back to tuning the Magico Sub Bass integration…
Original Image: Author provided, no reuse.
PS: There are many other view modes available in REW. In this posting I have not used the Overlay presentation tab - but that can be very helpful as indicated in the earlier posting by Mikebu here.