ExperiMental Rectangle Trumpet 15

So Swirl, number 15 huh? Is it any better? Probably not. I just wanted to make it look more like a trumpet and not a pocket trumpet.

So what's changed? The idea is just that maybe stretching the lead pipe and the exit pipe might make it more like how a real trumpet is. Also, i wanted there to be more straight pipes and less curves, maybe that might help some? I changed the manifold to add some screw holes for maybe a future cap to put on top of the valves. I haven't done that part yet but maybe I'll get around to it. The idea is to keep more of the air inside the trumpet by putting a cap over the valves and have a little rod coming thru for each valve so that less air can escape. Hopefully, I'll have that and the revised valves at some point. I don't know if that will help or not but that's the idea (hey an experiment, right?). Also, I tried to measure the first and third valve slide again, and it seems no matter what I do the measurements measure wrong so maybe this time