Help! I accidentally talked while previewing my slideshow and now whatever I said is replaying back to me…?

ALRIGHT, all I did was document the timings on the slides in order that they would choose automatically.
There’s no doubt that I reported something outloud to my aunt like.”I’m almost done, ALRIGHT! ”
so right now everytime POST play that slideshow for the one section, it experienced recorded my voice plus it goes, “I’m almost done, ALRIGHT! ” and it would be really embarrasing because im trying to play this as you’re watching whole school.
Consequently basically:

HOW TO REMOVE MY NARRATIONS

That is Windows SEVERAL Microsoft Powerpoint.

Bless you.:(

Start around.