Measuring Dirac correction with REW

[Michael N]

Hello

I would like to re-measure audio system with Dirac module (VST embedded into JRiver).

I used REW before, but here I think I need to use JRiver's WDM audio driver as an output.
In the past I could not do it successfully, maybe because of the delay WDM introduces.

Can I do it today?
What are the guidelines?

 

[John Mulcahy]

Easiest is probably to play back a sweep file from JRiver and set REW up to measure with Playback from file.

 

[Michael N]

Thank you, John
Will give it a try this weekend, interesting

 

[JStewart]

When I had a beta copy of Dirac (MultiSub and Bass Mgmt) and using the VST for JRiver this past fall I was able to use the JRiver WDM driver as an output device from REW. If there was anything wrong with the SPL results I didn't notice and I didn't check Dirac's relative timing with REW, just making sure the SPL matched the Dirac target.