I often will scan through topics on brass fora for blogging ideas. This particular question was asked on the Trumpet Herald Forum.
So for some time now my I have had decreased range and endurance. I think it is due to a weak upper lip. When I get about a G above the staff my emborchure changes and goes from a 1 third top, 2 thirds bottom to a 1 fourth top, 3 fourths bottom. Is there a way to just strength my upper lip?
Here, then, is my slightly edited response in that topic.
My short advice is to place the mouthpiece where you put it for the high range and learn to play your entire range there. It may take some weeks of practice before you start becoming comfortable enough to play that way always, but you’ll probably be better off in the long term. If you want to understand why I feel this way, read on.
When I get about a G above the staff my emborchure changes and goes from a 1 third top, 2 thirds bottom to a 1 fourth top, 3 fourths bottom.
Since I have not watched you play in person, you should take my advice with a grain of salt. That said, based on your description you have a “low placement” upstream embouchure type. It’s neither good nor bad, it’s sort of like being left handed. It’s less common than the downstream embouchure types, so you’ll see fewer players around using it. It also is different from the other embouchure types and certain instructions you might get that work great for downstream players actually work against low placement players. I’ve taught many upstream players and happen to be one myself.
Your switch in mouthpiece placement at a certain point in your range is actually a pretty common upstream problem. Again, without watching you play I can’t be certain if this applies to you or not, but almost every time I’ve seen this (and experienced it in my own playing at one time) the solution is not to try to keep your low register placement for the high register, it’s to learn to play your entire range with the high register placement. And this placement has been without exception, for these players, a placement with more lower lip inside the mouthpiece (placement closer to the chin).
Something that helped me and many of my students with similar issues is to place the mouthpiece on your lips where it works best for the high range, play an open note in your high range, and slowly and softly slur down a partial and back up, then back down two partials and up, down three and up, etc. Accept a thinner sound for the moment, just learn what your chops need to do in order to descend with the high register setting. Avoid dropping your jaw as much as possible for this and don’t worry if you can’t get much lower than where you want to reset.
If you watch yourself in a mirror while doing this you might be able to notice that you’re pushing your lips and mouthpiece together upward towards the nose as you descend. This is natural and proper for upstream players (the downstream embouchures can either do the same or reverse, depending on type). The track of this “embouchure motion” of up to descend and down to ascend can be close to straight up and down, or it can be angled, but it should probably be a straight line and consistently work in the same direction (i.e., up and slightly to the right to descend, down and slightly to the left to ascend). If you find yourself needing to reverse the direction of this you might be going too far with it.
Along with good breathing and proper tongue arch to change registers, finding the exact spot for your embouchure motion for each pitch is going to help you open up your sound and keep your mouthpiece placement consistent for your entire register. A good analogy is that your chops are, for now, like a muscle car. The engine sounds pretty rough when you’re idling at the stop light, but once your up to highway speed it’s very smooth. Once you can “tune up” your playing mechanics to adjust you’re “engine” will work fine in all registers.
Again, all the above makes certain assumptions based only one what you’ve written here already, and I could be way off base. I also want to mention that much of what I wrote would be wrong for most other players, so for any folks who disagree, please put my advice in that context.