Error opening sound device

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harthagan
Posts: 6
Joined: Fri Jul 07, 2017 2:31 pm
Operating System: Windows 10

Error opening sound device

Post by harthagan » Fri Jul 07, 2017 2:35 pm

After I record a recording and try to play it back, I get this error message.

"Error opening sound device. Try changing the audio host, playback device and the project sample rate."

I cannot use the software.

Please help.

Thank you.

kozikowski
Forum Staff
Posts: 69384
Joined: Thu Aug 02, 2007 5:57 pm
Operating System: macOS 10.13 High Sierra

Re: Error opening sound device

Post by kozikowski » Fri Jul 07, 2017 3:54 pm

Look up in the Audacity banner for the little speaker icon. That's where Audacity is trying to send the sound. Does it actually exist? My laptop is sending sound to the 'Built-In Output" which is the little speakers, and that works.

Sometimes, Windows will try to send sound to your USB microphone because Windows registers your microphone as a speaker.

Koz

harthagan
Posts: 6
Joined: Fri Jul 07, 2017 2:31 pm
Operating System: Windows 10

Re: Error opening sound device

Post by harthagan » Fri Jul 07, 2017 4:36 pm

My audacity is trying to send the sound to "Realtek high definition audio (SST)." Yes, it actually does exist.

harthagan
Posts: 6
Joined: Fri Jul 07, 2017 2:31 pm
Operating System: Windows 10

Re: Error opening sound device

Post by harthagan » Fri Jul 07, 2017 4:40 pm

I think I fixed the problem. I was using the wrong "audio host." I changed it on the drop down menu at the far left.

kozikowski
Forum Staff
Posts: 69384
Joined: Thu Aug 02, 2007 5:57 pm
Operating System: macOS 10.13 High Sierra

Re: Error opening sound device

Post by kozikowski » Fri Jul 07, 2017 5:05 pm

From memory, now. Windows has two hosts and they each work half of the time.

Koz

waxcylinder
Forum Staff
Posts: 14687
Joined: Tue Jul 31, 2007 11:03 am
Operating System: Windows 10

Re: Error opening sound device

Post by waxcylinder » Sun Jul 09, 2017 10:20 am

Audacity on Windows has 3 hosts available.

See this page in the Audacity Manual:
http://manual.audacityteam.org/man/devi ... .html#host

WC
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