Many computers will have more than one microphone however.
Many webcams come with a built-in microphone, however, its often not of the best quality.
Thankfully, Slack allows you to select which of your input devices you want to use.
To select your input devices, you gotta go into your preferences.
To access your preferences, punch your profile picture in the top-right corner, then punch Preferences.
punch your profile picture in the top-right corner, then punch Preferences.
Once in your preferences, switch to the Audio and video tab.
