how do I turn off the charger plugin chime for macbook

NoeauK wrote:

2017 MacBook Pro with retina and touchbar Macos catalina 10.15.3

There are no longer the classic boot up chime as a self check on the 2017 MacBook Pro—

About Mac startup tones - Apple Support

when you plug in the thunderbolt charger cord you get a single ping sound so you know it is connected?

There is no user preferences fro eliminating this confirmation

please advise...

NoeauK wrote:

how do I turn off the charger plugin chime for macbook

You do not say what exact Mac /model /year /size /retina /TouchBar is this ?

or

what exact macOS you are currently running?