On brass instruments in general, you speed up the air you are blowing through it and the pitch gets higher. Or in other words, the faster you lips vibrate, the higher the note.
you melt brass into shapes that the french horn need
Generally speaking, the longer the instrument, the lower the pitch i.e. tuba; the shorter the instrument, the higher the pitch i.e. picallo. There are variations, such as the french horn, but they are the exception. This principal is also used in tuning; pulling the mouthpiece on a saxophone out will drop the pitch (the instrument is now longer), and pushing it in will raise the pitch (it is now shorter).
There is no thumb valve on a single horn. However, the valve on a double horn is used to make the notes easier to play. You can play higher and lower notes, and have more diverse fingerings.
wonderful!!
Smaller bell, higher pitch
How do you make a trombone sound like a french horn? Put your hand in the bell and play all of the notes wrong. This is coming from a horn player, btw
A French Horn is a musical instrument in the brass section. You make sounds by buzzing your lips in the mouthpiece, similar to all other brass instruments. (The Saxophone is not a brass instrument. Even though it looks metallic, it is a woodwind.) The French Horn looks like a snail, it is circular in appearance. It is basically made of a 12 feet long metallic tubing, wound into a circle. The French Horn is usually in the F key, which is why they are also called "F Horn." There are also "double horns," where you have an additional valve that switches the horn to the B flat key. Double horns allow a more accurate pitch overall, since some notes are more accurate on the F horn, and others are more accurate on the B flat horn. Double horns also allow variety in fingering.
by making it blowing its aif to push it through
There's no way to give a definite answer without knowing the make of the horn.
To make the pitch higher, That's not even possible except the highest notes are B and A without the back hole.
so the shoter instruments will make the pitch higher because the vibration of air
no, higher pitch.