horsefor.blogg.se - High pitched noise from computer speakers

In the Properties window, click on the Advanced tab.

Click on the speakers and select Properties option.

In the Sound window, click on the Playback tab.

Then select the Playback Devices on the list.

Right-click on the speaker icon from the System tray.

I do NOT experience any whine or pitch from the stream pc output INTO the mixer or from the mixer control room to speakers. I've also Tried the sub outputs from the mixer with same results. As mentioned I've tried different cables and I've also tried different connection points on the stream pc. I'm suspicious because of fact it seems to be "eqable". I suspect a ground loop isolator MAY be helpful here. Should all end up on the same outlet however. I'm trying to keep everything on the same ground and powerstrip, but there may be something on a different power strip. I've tried swapping cables thinking they are bad etc.Ĥ. I only receive this on the input to the stream pc. It does not appear to be related specifically to the cabling between the mixer and the streaming PC's audio interface since I can use the EQ to "adjust it" on the mixer.ģ. It does not appear to be related to anything from my original single PC setup.Ģ. So I've thus been able to deduce the following:ġ. If I route the audio over the HDMI cable to the stream PC it functions but this is messy and I'd like to separate it into two sound sources. It ONLY occurs when connecting to the stream PC. USB connection (gaming pc) does not receive this noise. I would expect it to appear no matter what on the stream PC. If it was the cabling causing the noise, I wouldn't expect to be able to eq it out on the mixer. What concerns me is I appear to be able to "eq it out" on the mixer which makes no sense. It appears "cyclic" which makes me think some kind of electrical interference or ground issue. I prefer the UCA200 for sound quality and latency, but no matter what I am getting a very high pitched and "rhythmic" noise on the stream PC recording input from the main outs (also tried sub outs. I've tried going directly from the mixer into the onboard sound (terrible via chipset), and also to a behringer UCA200. Introduce the second PC and I've tried several assorted methods of connecting it up. Had no hums or high pitched noises or anything.

The entire setup has been functioning from a single PC pov for awhile.