I've been playing with REW and Camilla for room correction and have run into some odd behaviour. I've used the RTA in REW with Pink Noise to measure the room curve, and exported the filters impulse response into Camilla in Moode as a 'Quick convolution filter'. I then played the pink noise again from Moode with Camilla turned on and the filtering applied. However, when I measured the resulting response with REW it had more deviations than before! 
In order to get a picture of what was going on, I went back to REW and made (just as an experiment) a filter with a deep 30dB cut centered at 1KHz, with a Q of 1.0. I exported that filter file to Camilla, set it up, played the pink noise again and did another measurement in REW. The resulting response showed a deep trough centered at 2.5kHz!
So either I'm doing something very wrong or there's a bug somewhere, and I'd be grateful for any help.
Edit: I can get satisfactory results by avoiding Camilla altogether and loading the REW recommended filters into the Parametric Eq in Moode.
Just to clarify my procedure, I've been following this guide but applying it to Camilla/Moode rather than Roon: https://community.roonlabs.com/t/a-guide...roon/23800
In order to get a picture of what was going on, I went back to REW and made (just as an experiment) a filter with a deep 30dB cut centered at 1KHz, with a Q of 1.0. I exported that filter file to Camilla, set it up, played the pink noise again and did another measurement in REW. The resulting response showed a deep trough centered at 2.5kHz!
So either I'm doing something very wrong or there's a bug somewhere, and I'd be grateful for any help.
Edit: I can get satisfactory results by avoiding Camilla altogether and loading the REW recommended filters into the Parametric Eq in Moode.
Just to clarify my procedure, I've been following this guide but applying it to Camilla/Moode rather than Roon: https://community.roonlabs.com/t/a-guide...roon/23800
