Hi. Unfortunately, I do not know of an accompaniment for this one. Best Amy

Maybe for you it doesn't.

The corners of your lips create lip tension, not the arch of the tongue.

@@TrumpetQuickLessons-zr3ls unless the lip tension INSIDE THE rim increases, the pitch will not ascend. The corners and tongue are ancillary actions and I don't discourage those. But the "airspeed" thing incessantly repeated by players is just erroneous air mechanics. It is indeed literally false and I can show why.

@@darryljones9208 So, Why to we practice lip slurs using ah - oo - ee syllables. Your rim pressure should not be so much that it is unaffected by the stabilization and use of the corners.

@@TrumpetQuickLessons-zr3ls oh ee alone, without a concurrent increase in lip firmness will not change the pitch. It's just easier and more natural to do those together due to the mouth's native anatomical function which is eating and expelling undigesible and hazardous debris.

It is just a matter of time on task. Keep playing and you will get to this!

Thanks! That would be cool!

It makes the mouth cavity taller and the air more directed.

I am not a person who has studied this anatomically. You may want to contact someone like Jason Dovel at Univ. of Kentucky or Vince DiMartino.

@@TrumpetQuickLessons-zr3ls I have seen Demartino's lectures. He just repeats the same trumpet talking points as everyone else. He has no anatomy or accurate air mechanics knowledge. Air does not have to be "guided" to the aperture. If there is an aperture at the boundary of a pressurized space the air will flow through it. Narrowing the flow path before an aperture REDUCES the flow AND reduces the air pressure bearing on the boundary where the aperture is. To suggest that narrowing the flow path before the aperture increases the air speed or rhe air pressure is a false assumption. That is one reason (of several) that one must blow with more exhalation effort to ascend. No disrespect intended but the typical brass player's popular verbiage is just repeated hearsay. Have YOU actually studied fluid dynamics/ mechanics or are you just repeating what you heard others say? Be honest. Allowing or encouraging the tongue movements to ascend is all you need to teach. Leave the erroneous air mechanics alone. Either that action helps or it doesn't. If it helps then some quasi-technical justification is not required now is it? Besides it gives embouchure firmness no proper credit for pitch played. (Which is the actual controling factor of pitch)

@@TrumpetQuickLessons-zr3ls l have seen Demartino's lectures. He just repeats the same trumpet talking points as everyone else. He has no anatomy or accurate air mechanics knowledge. Air does not have to be "guided" to the aperture. If there is an aperture at the boundary of a pressurized space the air will flow through it. Narrowing the flow path before an aperture REDUCES the flow AND reduces the air pressure bearing on the boundary where the aperture is. To suggest that narrowing the flow path before the aperture increases the air speed or rhe air pressure is a false assumption. That is one reason (of several) that one must blow with more exhalation effort to ascend. No disrespect intended but the typical brass player's popular verbiage is just repeated hearsay. Have YOU actually studied fluid dynamics/ mechanics or are you just repeating what you heard others say? Be honest. Allowing or encouraging the tongue movements to ascend is all you need to teach. Leave the erroneous air mechanics alone. Either that action helps or it doesn't. If it helps then some quasi-technical justification is not required now is it? Besides it gives embouchure firmness no proper credit for pitch played. (Which is the actual controling factor of pitch)