Recent content by gerardochile

So, you think that is the real value of RT60 and I can trust it? theoretic calculator gives me 1.6 sec. for 2KHz.

Actually I am concerned about the 2KHz peak since the one at 100Hz is more obvious since the absorption coefficient is lower at that frequency for the rigiton material on the ceiling.

Dear John. Thanks for your feedback, I really appreciate it!. Point is that all the materials have a similar absorption coefficient over the range of frequencies, make some noise to me to have more than 2 sec. at 100Hz and 2KHz but near only 1 sec. in the middle. Attached you will find one of...

Dear All, I am using REW 5.1 on Mac El Capitan with a Scarlett 2nd gen 2i4 sound card and a Dayton Mic, both of them with a cal file. I am measuring RT60 on an empty room that is about 58K2 cubic feet. ( 1650 m3 ). I used two speakers and one sub to generate the sweep. I tried sweep ranges from...

Hi All, I am an electronic engineer from Chile working as a freelancer on telecommunications consulting, live sound operations and some recordings. Thank you for being here all of us, and thank you John for giving us a great software as REW. I have used it many times since I am related to the...