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Fact · Dictation software

Nuance tells you to run Dragon's sound system check by saying "Check Audio", or through the DragonBar menus to Microphone and then Check Microphone.

Checked against its source on October 17, 2026

In the source's own words

“Run Dragon's sound system check: say "Check Audio"”

Troubleshooting your microphone (Dragon Professional 16 help), Nuance Communications, n.d., Troubleshooting your microphone.

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What it measures
The sound check is the Dragon Professional 16 test that confirms the microphone is working with the software. The same page gives the menu route, Switch to DragonBar, then Settings, then Microphone, then Check Microphone.
What it does not show
The page does not say what a passing or failing result looks like. Use the error topic below if the check itself fails.

Source

Cited on

Dragon's sound check is started by voice | Yap