The long time rumor of who was the announcer of the Super Monkey Ball franchise has been discovered.

https://m.youtube.com/watch?v=inUkotGb-K4

Youtuber Nick Robinson traveled to Japan and got into contact with a few of the cast members of the early 2000's game Super Monkey Ball to find out who the mysterious announcer's voice was, only to fall short. Brian Matt later contacted Nick to prove that he, indeed, was the voice he was looking for all along.