Try amixer on it and read the man page. The controls may have just not matched anything in alsamixer.
On Thu, Dec 9, 2021, 4:33 PM Terry O'Connor <tocon...@wdrt.org> wrote: > Hi, > > I work at a community radio station, and I just put together a stream > server that runs Liquidsoap. The audio is brought into the server via USB > using a Focusrite Scarlett 2i2. > > I've had success getting everything set up, but our stream is a bit too > loud and has some minor distortion. > > I've lowered the volume as much as possible on everything *before* the > stream server, and can't find a way to adjust the volume of the USB input > on alsamixer. > > I simply get the message "This sound device does not have any controls." > > The machine is running Ubuntu 20.04, and I have pulse audio disabled. > > Any information would be greatly appreciated, thanks! > > -Terry > > -- > > *Phone:* 608-638-9378 x3 > *Email: *te...@wdrt.org > *Hours: *8AM - 3PM Tue/Wed/Thu, 8AM - 11AM Fri. > > > <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> > Virus-free. > www.avast.com > <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> > <#m_-5341983784679838778_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> > _______________________________________________ > Alsa-user mailing list > Alsa-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/alsa-user >
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