Recent content by user44455555

I let analyze the AI to show how many decay speed it have on problematic room modes. there is lots diffrence between speaker visible. diffrent placement can not explain that. of course on room modes when the case also resonate in this range, then levels get higher. I use old measure with 76 db...

On every new measure i do, room dimensions are set to 3 3 3 also on start rew new. I see in preferences no gui entries to save that. my very old measure when load have 0 0 0 . I change some measures to 3, 4, 2 but i see no solution that the settings are store and use for new measures . How...

Here can see the JBL 104 results at ~0 0 ms and 140 ms time. the bass port is on back, I measure in middle below bassport but the back show also port output. it decay much better as the focal. so speaker testers or developers need no laser to measure case resonances. the above graphic is not...

Hello I think now the Feature in spectrogram show slice at cursor is best to show the truth and detect bad speaker resonances or do room treatment. with this settings. I think when the overlay also allow the show slice at cursor feature, to compare diffrent measure easy help alot. the...

when change with the cursor up down key the measurement, the time of the waterfall value cursor stay not the same(i did not move it). is it possible that time stay the same to compare easy how much db diffrence. see the example of 2 mm nearfield measure of the focal back and focal side and...

Please see the Video. avi can not upload here so i zip it. I use a headphone measure. When switch in RT60 to time reverse Filtering show better results as zero phase Filtering or forward Filtering. But the clarity results get very wrong in Bass when do time reverse Filtering, good is for...

sorry my english is not so good. but should the clarity algorithm not work independent from the RT 60 page settings or have own settings ?.

Hi I notice something strange in clarity display. I use normaly in RT60 settings zero phase filtering and 6 db and clarity results look realistic as this in compare what i hear I read today in REW manual and use this settings for RT60 . but when i switch to clarity display it show very...

I switch fraction to 1/3 and it show correct also a usefull schroeder integral. i only notice something little, that when switch Octave fraction it do a automatic generate. when change the Results PPO it do no automatic generate. there need press generate after each change. here how it look...

the classic show no data in rt 60 decay page also when before click on RT60 tab. I have find a page where you can create very small and crazy small room and it can create impulse response easy to confirm that REW t60m is able to show good usable decay time in small rooms. this room can choose...

I have now create a impulse from the Hornet room Simulator of a 3 meter x 3m x 3 m room. Height did the program not allow go under 3 meter. I also build a 3 m x 3m x 3m room in REW room sim to see where the Room modes are. there are dips at 107 hz 158 hz. a slightly little dip at 107 hz and at...

ok, thanks i check all parameters and I notice my setting of Window in manual settings was too large. 700 ms work. 800 ms work not

Is there a minimum to calculate the RT60 decay ?. When click on generate in the high precision RT60 decay page it do nothing. No output, no Error Message. RT60 and clarity show good values for this algorithmic create 3 meter x 3 meter x 3 meter(3 meter height is smallest that work in that...

here is the analysation of google AI about the D&D 8c measure results . before AI assume because the 8c cost 15.000 and is testet as good it was perfect resonance free. so i ask (all translate to englisch) I also ask the AI what Toole think is a small room. that Toole work for Harman(the AI...

do you talk about my room ?. the room that hilmjeff show is no attic but it have worse decay jumps in bass range and it have a big speaker. if my room is the reason to break "Toole Rule" then Toole Rule maybe only true when do the speaker and microphone placement as Toole do. But who can tell...