Re: Windows app to output continuous low-volume audio?
OK, found another source that doesn't trigger a virus warning, and based on my experiences and what I read of this app, it isn't working. According to https://mosen.org/soundsfrustrating/, this outputs silence and solves a slightly different issue. I'm not dealing with a driver/power management issue, or at least, I don't think so. This is the actual sound hardware, post driver, deciding it isn't getting audio and shutting down. What I need is to output some very quiet audio that humans aren't likely to hear. On Linux, I use this incantation:
play -qn synth sine 22000 vol 0.01
That outputs a quiet 22 KHz sin wave. I can't get the same incantation working under Windows because I can't figure out how to set up sox to directly output. "-t waveout -d" just tells me no default device is configured, and I've checked out a few superuser/Stack Overflow questions that haven't given me working values to fill in.
I'll keep poking sox, but in the meantime, something that I can rig up to loop a 22 KHz sin wave quietly would be helpful if such a thing exists. Similar is good too--it doesn't have to be 22 KHz, just something that is likely to be inaudible to humans.
Thanks.
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