![fuzzmeasure for mac fuzzmeasure for mac](https://i.pinimg.com/originals/14/e9/c8/14e9c8479c27f9127bd70c72ff440503.png)
One last fact worth noting is that common frequency response graphs show the frequency response in one single point in space. The full thread is here: Dirac validation While this is the image of the 18 measurements by Fuzzmeasure AFTER Dirac Live correction:Īgain by comparing them we can see that the Dirac Live's graphs are quite consistent. This instead is his image of the eighteen averaged measurements (both channels combined, 1/24 octave smoothing) by Fuzzmeasure BEFORE Dirac Live correction: This is the image he has posted of the two channels as shown by Dirac Live BEFORE and AFTER correction: **miniDSP DDRC-88A Official Thread**8-channel AI/AO Dirac Live in a box - AVS ForumĪ WBF forumer, Michael Lowe, has used Fuzzmeasure instead with his Mac and a reference Earthworks M23 microphone to validate the full range results. Other measurements from markus767 like the relative "before" and "after" waterfalls as well as full range measurements with different methods including one with MMM (moving mic measurement) have been posted here: I'd say that those Dirac's graphs are quite consistent with REW both before and after correction He has tested a test subwoofer and posted the following REW and Dirac Live images for validation purposes:
![fuzzmeasure for mac fuzzmeasure for mac](http://supermegaultragroovy.com/img/capo-512.png)
this often will not produce the best listening results but it is a way of double checking how accurate Dirac Live's graphs are by comparing a single point REW measurement with the Dirac computed graph in a single point. Markus767 from AVS forum has taken advantage of the possibility of forcing Dirac Live to use one single measurement for a single point in space. In order to verify that you have to compare the Dirac Live's graph with a measurement by a dedicated application like REW, Fuzzmeasure or others. how accurate are those computations? (or predictions if you like) When looking at Dirac Live's graphs (before and after correction) some wonder if they are accurate or not, the reasoning is that the after correction graphs are calculated (or "predicted").