Here’s a tuba I just finished removing all the dents from. This tuba was a mess as you can see in the pictures. Apparently the kids at the school have named this tuba, ‘The Beast’. I understand the name: This thing was a full size tuba and it had been beat up very badly over the years. I had to take the beast completely apart to get at all the dents. It was a pretty tedious job but it turned out all right in the end.