Test My Speaker, Headset, Service, or Phone in General – Can you or anyone hear me?
I just found out about a phone number you can use to test your sound. It is designed for Plantronic headsets, but the idea can be used to just verify what other people hear.
The number is: (866) 210-2157
I then used option 3 to test how I sound and get the playback. I just ignore the Plantronic headset adjustment instructions.
