How to test your microphone on a Windows 10 computer, and make sure your PC is using the right input

Testing your microphone on Windows 10 can come in especially handy if you are being told that you can't be heard on a Zoom or ...

'What is Sound Check on an iPhone?': How to protect your ears from downloaded songs with higher volume

Sound Check is a feature on iPhones that equalizes the volume of all downloaded music, meaning you won't ever be surprised by the volume of a song.