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- Mar 1, 2020
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Hi,
today i did my first measurement. I didn't do something right, because i get some strange peaks starting at 50hz which is masking everything up to 95 hz, but then there are peaks at 100hz, 150, 250, 350... somehow no peak at 650hz, 950hz...
I am using steinberg ur22 mk2 connected to pc via USB and powered from the same usb. Maybe i should try separate power supply. My mic is samo Stagg cheap microphone. My room is not treated exept for furniture.
I am at the very beginning of measuring and when i learn a bit I plan to treat the room accordingly. I just installed REW today, quickly set it up just to get it working. I know i should read tutorials and all, but i thought i could get some easy help here first, sorry and thanks.
What's this big peak from 20hz to 95hz? Probably some hum from MIC input (I had to switch on HiZ because the level was low), right?
What are those regular peaks every 100hz (skipping only some)?
Why do i have a hi frequency roll of from 10khz to 20 khz? Is this poor mic? Because i doubt that it is speaker or the electronics feeding it...
Thank you very much
today i did my first measurement. I didn't do something right, because i get some strange peaks starting at 50hz which is masking everything up to 95 hz, but then there are peaks at 100hz, 150, 250, 350... somehow no peak at 650hz, 950hz...
I am using steinberg ur22 mk2 connected to pc via USB and powered from the same usb. Maybe i should try separate power supply. My mic is samo Stagg cheap microphone. My room is not treated exept for furniture.
I am at the very beginning of measuring and when i learn a bit I plan to treat the room accordingly. I just installed REW today, quickly set it up just to get it working. I know i should read tutorials and all, but i thought i could get some easy help here first, sorry and thanks.
What's this big peak from 20hz to 95hz? Probably some hum from MIC input (I had to switch on HiZ because the level was low), right?
What are those regular peaks every 100hz (skipping only some)?
Why do i have a hi frequency roll of from 10khz to 20 khz? Is this poor mic? Because i doubt that it is speaker or the electronics feeding it...
Thank you very much