Recent content by giacomus

the last time I took measurements I used to kill pulseaudio and then make measurements with direct access to Alsa. now pipewire got in the way. and I got a new DAC, the okto research dac 8 stereo. killing pulseaudio and pipewire does not work any more. REW says sample rates not supported...

Hello!Exporting impulse response to a wav file, and selecting the 48k and 192k sample rates, the two output filter files have very different gains: 48k version: > sox FLX+2dB-trimmed-48k.wav -n stats DC offset 0.000008 Min level -0.738194 Max level 0.337055 Pk lev dB -2.64 RMS lev dB...

Quite normal I would say. Not easy to know about the existence of this beautiful portrait of a simple family during the Chinese cultural revolution!

Hello REW users. I designed a simple filter made of two All Pass phase filters, type compensate, one 1st order one 2nd order, Q=sqrt(2)/2, 47.9Hz. To the ears, the bass is no more tight and precised, it is smeared in the lowest region. What is the best way to view this "ringing" issue in...

REW is a great software, accompanied by a great documentation. Is there any plan to include support for designing phase only correction filters in future releases? Maybe with a subset of RePhase tools including the more common and timing wise safest filters ?

Thanks John, and congratulations for Your great job with REW. It's simply amazing. As a software developer, I know this is a programmer's choice. I understand the need of a unique instance when accessing the hardware, but for the pure analysis purpose I think multiple instances can be an option.

Hello. I think that multiple instances on Linux would be a great feature, given the necessity of analyzing and working with several measurements also for different configurations (e.g. sets of measurements for different speaker positioning). Each instance may host tens of measurements so having...

Kong que, by Changwei Gu, 2005