[musan]

musan

29 March 2021 at 4:57 am #326

Yes, it is mostly for educational and documentation purposes at this stage. I was only working with electrical filters in this case hence no loudspeaker measurement.

[musan]

musan

7 December 2020 at 11:15 pm #304

Thanks for considering this. I guess this would work well for the DSP processors/software already supported by REW as one only needs to “Export filter settings as text” like shown below. For additional processors then yes, there might be more work involved to get them supported (at least for the IIR mode).

[musan]

musan

30 November 2020 at 11:41 pm #291

Yes, the TXT IRs work without issues. Perhaps then you may want to highlight the issue with .wav in the URL you reference as it is still showing .wav as one of the preferred methods to import IRs from REW into FIR Designer.
https://i.postimg.cc/mgrZfBPn/Snap1.png

[musan]

musan

11 November 2020 at 8:14 pm #278

It works now, thanks.

[musan]

musan

1 August 2020 at 9:41 pm #249

Oh! Thanks:).
Can you please add an option to zoom it?

[musan]

musan

1 August 2020 at 9:29 pm #247

Hi,

I only see the magnitude and phase response of the EQ filter, not its IR response. Perhaps you can add it as the toggle box below the “Convolved with FIR filter” option as shown by the arrow below.

• This reply was modified 8 months, 1 week ago by EA Support.

[musan]

musan

14 July 2020 at 11:15 pm #224

Hi,

Thanks for the feedback.

I have done some reading on the (RTF EQ) topic recently, although I get lost sometimes with the heavy maths in some of those articles. To that end, the request I submitted for variable smoothing feature comes from the recommendation made in quite a few journals about perceptually-motivated, magnitude response smoothing as one of the pre-processing techniques for DSP, especially when doing room EQ.

[musan]

musan

13 July 2020 at 12:34 am #210

Thanks, don’t how I missed that.

[musan]

musan

12 July 2020 at 10:01 pm #200

Hi,

I think a graph color option for the top graphs within the IIR Filters tab all the way to the FIR Voicing tab (including shade toggling) would be super. Can you also please consider a more granular zoom funtion for the Impulse Response graph? Sometimes when zooming the IR peaks jump out of the graphing legend. A more fine grained control would be appreciated.

• This reply was modified 9 months ago by EA Support.

[musan]

musan

11 July 2020 at 11:37 pm #198

Hi,

Can you be so kind as to consider adding the graph color option in the Import tab for both the magnitude and the impulse response graphs?

I was doing a basic comparison of a power-smoothed graph vs an unsmoothed one and could only change the color of the processed graph and not the original one if the “Original (before smoothing)” option is turned on. The “Original (before smoothing)” option for the Impulse Response would be nice as well since it is also affected by the smoothing operation. It will allow one to be a bit more granular in doing a comparative analysis of the smoothing operation.

• This reply was modified 9 months ago by EA Support.

[musan]

musan

11 July 2020 at 9:48 pm #196

Hi,

Further to the feature request to be able to toggle off/on the shaded area on the filter graph within the “IIR Filters” tab. It would be great if we can also have Magnitude and Phase toggle boxes (C, which I copied into the screenshot to make it easier to visualise), for the filter graph that will allow one to see just the filter magnitude (A) or the phase (B) responses.

• This reply was modified 9 months, 1 week ago by musan.
• This reply was modified 9 months ago by EA Support.

[musan]

musan

10 July 2020 at 2:51 am #194

Hmmm, I see the picture is not being displayed. Can you check if you can see it on your side? It is at this URL https://postimg.cc/kRFm9JXG

[musan]

musan

7 July 2020 at 8:35 pm #191

Hi,

Under the same Tab, I also noticed that I cannot change the graph colors for fields encircled by the rectangles.

• This reply was modified 9 months ago by EA Support.