John Mulcahy
REW Author
Thread Starter
- Joined
- Apr 3, 2017
- Messages
- 7,337
Other graphs already have a grid line at zero.Is it possible to add the same for impuls graphs, and the same in the Overlays window? For phase and impuls.
Other graphs already have a grid line at zero.Is it possible to add the same for impuls graphs, and the same in the Overlays window? For phase and impuls.
Something I remember from what I didWhat action led up to the error?
Probably best to have the ability to change its color via the Trace options.I dreamed about this all my life.
As I understand it, this line will always be this color. I think she stands out too much. It would be better to make her paler. It can be the same color, but more pale. And. Is it possible to add the same for impuls graphs, and the same in the Overlays window? For phase and impuls.
If you bring wav file into rew, You have to take "offset value"Hi John,
I am using 14ea64. Today I imported sweep recording, and the graph is at 125dB level, when it should be at around 76dB level.
View attachment 62323
Not sure why this is happening. Is it some REW setting that I need to check?
Attached is the MDAT, sweep recording, sweep source.
If you bring wav file into rew, You have to take "offset value"
Do you mean the predicted response or the response of the filters themselves? Smoothing only affects measurements (actual or predicted), it doesn't have any effect on filters.it does not seem to change the filtered response
I sometimes experience this in the SPL/Phase window (especially when a Minimum/Excess Phase is Generated). I've experienced a few times that disabling and enabling smoothing doesn't work for Phase.Hi John,
I noticed that when applying "No smoothing" in EQ tab, it does not seem to change the filtered response. Not sure if is this how it is supposed to work.
Question : Why can't bring CEA2034 messurement into REW beta? Can you check this?
I've loaded it just fine in the past using the full release and early beta versions with no problems.
Hmm.. Thanks. Weird.You can't import the spinorama data for two reasons:
1. The data is in a format that REW cannot parse. All of the files are in multi-column, tab separated text files that need to be imported into a spreadsheet and then exported as multiple files for each column pair of frequency and magnitude.
2. All the files have a comma in all frequency values above 1000 Hz. The values appear as 1,000, 2,000, etc. which causes REW to throw the error below. To avoid the error you have to edit all the text files to remove the comma from all frequency values.
View attachment 62354
You will get a better representation of the spinorama data by using the MatLab/GNU Octave scripts from user Maiky76 over on ASR.
That shouldn't matter (and didn't used to), I broke it when trying to expand support for some other file formats with comma as decimal delimiter. I'll fix it. The data format still isn't suitable for import though.2. All the files have a comma in all frequency values above 1000 Hz. The values appear as 1,000, 2,000, etc. which causes REW to throw the error below. To avoid the error you have to edit all the text files to remove the comma from all frequency values.
The minimum phase result is based on the magnitude response at the time it was generated and is not affected by changing smoothing after it has been generated. As excess phase is generated from measured - minimum it will vary with smoothing, but again is only really meaningful with the smoothing that was applied when the minimum phase response was generated.I sometimes experience this in the SPL/Phase window (especially when a Minimum/Excess Phase is Generated). I've experienced a few times that disabling and enabling smoothing doesn't work for Phase.