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1-19 of 38 Results
  1. REW Forum
    Hi Everyone. I'm brand new to the forum and hope someone can help me. I have a 2.2 channel Roon / HQ Player server-based system. The speaker configuration is two satellite speakers and two subwoofers - each with a dedicated DAC channel. I'm currently running 80hz filters in HQ Player between...
  2. REW Forum
    Does anyone knows how set the time reference to time align different speakers?
  3. REW Forum
    Hello, I read the REW manual and explored online, but I'm a bit confused in regards to what the "loopback timing" measurement actually does. Or maybe I'm not confused, I probably just overloaded my brain :) Could someone please let me know if my understanding is correct? 1. Without the...
  4. REW Forum
    Hello, My first measurement over *Use acoustic timing reference* with HDMI and ASIO4ALL makes problem or I do not understand something here. I have to measure here in Stereo without RIGHT speaker or direct LFE, in Stereo i have delay time from 100ms. What is OK, see the files thank you...
  5. REW Forum
    First post newbie here :wave: I am just getting started on measuring my system and at some stage I will want to align the timing on at least the L/C/R/SW's and will need to use a timing reference. My measurement setup is a UMIK1 mic for input and Behringer UCA222 for output. The left output is...
  6. REW Forum
    Hi I am new to this but I am keen to use. The setup I have is REW 5.19 beta running on Mac Sierra OSX. I have setup the soundcard to use the aggregate device on HDMI and the MIC is my UMIK-1. I was trying to setup a timing reference using acoustical but when I do the measurement there doesnt...
  7. REW Forum
    Both my mains and the sub are ported. I remember reading a while back that ported speakers disrupt relative timing between speakers and subs. Is this true and if so, can it be easily taken care of with external delays provided by a miniDSP or equivalent?
  8. REW Forum
    I'm new to time-domain measurements and have a question, because most of the time I take things literally. But first, some background: It's no secret REW is able to use timing references in measurements to calculate system delays so that separate measurements have the same absolute timing...
  9. REW Forum
    I would like to do measurements using wav files playing though a DAC. The wav files I created with the generator does not seem to have a timing reference; the measurement never starts, it is waiting for the reference. Do I miss something? I am using miniDSP UMIK-1 USB Mic and running the...
  10. REW Forum
    I'm trying to use MSO and I realize that my measurements need a timing reference. UMIK-1 USB Microphone Win 7 Computer with latest drivers HDMI connection to AVR In the computer, I can set it to 7.1 and sent a test tone to each speaker in the system. However, when I go to REW Preferences, I...
  11. REW Forum
    John, Thanks for such a great product! Suggestion: The timing reference selection, Preferences > analysis > impulse response calculation > timing reference is not retained. It defaults to acoustic timing reference, which I never use, and I have to change it every time I start REW. Hopefully...
  12. REW Forum
    Hi please can someone point me in the right direction cant seem to find instructions? OS Windows XP Thanks in advance
  13. REW Forum
    Hello, I am new to REW and the forum. I installed V.5.17 B11 and was setting it up using my MacBook air speakers and my Berhinger ECM8000 connected to my IrigPro interface. The timing reference sound is heard when I run the measurement. When I connect to HDMI, the timing reference is not...
  14. REW Forum
    I currently have the latest beta of REW, but ever since the timing reference update, I can't measure 2 channels at once (via HDMI and ASIO). I have not selected use timing reference under preferences and when I select channel 1 and 2 for FL+FR+subs, I get output just from channel 1. The next...
  15. REW Forum
    I just downloaded REW's latest version...I have a Focusrite Clarrett 8PreX interface connected via Thunderbolt to my Macbook Pro. Avantone Mix tower powered speakers. Dayton EMM-6 (calibrated). I'm trying to figure out how to get a "System Delay" calculation made. I've imported the mic...
  16. REW Forum
    I've been trying to use a timing reference, but keep getting a frequency response plot that looks altered. I initially had lots more interference until I disconnected my amp from the XLR connection, but after figuring that part out, the freq plot looks decent, but is skewed only when using a...
  17. SPL Meters | Mic's | Calibration | Sound Cards
    I have been using loopback timing reference to measure speaker distances from the microphone tip (=listening position). I got realistic distances (calculated from the impulse response delay times) with my older soundcard M-Audio Fast Track Pro (Java), but the new Focusrite Scarlett 18i8 (ASIO)...
  18. REW Forum
    Hello, see my system and my room dimensions in my profile. I use Antimode to eq the sub. All measurements were taken with Antimode on. YPAO EQ the 5 channels only. Ypao filters was to flat. Distance from mains to MLCP= 2,70m; same from the center channel and the SW. Although YPAO set the same...
  19. REW Forum
    Hi all, I'm currently stuck at trying to get my drivers time aligned using REW. I have setup the system in the following manner: 1.) ECM8000 is connected to Steinberg UR22 preamp/audio interface on the right intup channel. 2.) Steinberg is connected via USB to the Mac Mini. 3.) Mac Mini is...
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