the vibrations from your lips
The flute vibrate when you blow air across the embrochure, causing the air to vibrate inside the flute which causes the sound to come out the end of the flute.
The players lips vibrate, which creates the sound you hear. However, the sound vibrates, or resonates within the trumpet so it doesn't just sound like someone making farting noises with their trumpet.
The sound of the French Horn is produced by the vibration of the player's lips inside the mouthpiece.
It has to vibrate.
This is a matter of discussion. Your lips are used to set up a sinusoidal pressure wave in the trumpet, but nothing in the trumpet tubing vibrates to produce the sound. Modern testing shows that the pressure forms into "standing waves" which produce the sound when they hit the bell area where the standing waves are amplified to reproduce the pressure waves again.
You buzz your lips, which causes the trumpet to vibrate. You change notes by pressing valves or blowing the air faster.
The flute vibrate when you blow air across the embrochure, causing the air to vibrate inside the flute which causes the sound to come out the end of the flute.
air
its your lips. Because you blow into it and it can be air!!
The players lips vibrate, which creates the sound you hear. However, the sound vibrates, or resonates within the trumpet so it doesn't just sound like someone making farting noises with their trumpet.
The sound of the French Horn is produced by the vibration of the player's lips inside the mouthpiece.
When the bow is pulled across the strings, it causes them to vibrate. This in turn causes the air around the strings to vibrate, creating sound. This sound is amplified by resonating inside the violin body, it then travells out of the body loud enough for people to hear.
by air blowing into them
It has to vibrate.
This is a matter of discussion. Your lips are used to set up a sinusoidal pressure wave in the trumpet, but nothing in the trumpet tubing vibrates to produce the sound. Modern testing shows that the pressure forms into "standing waves" which produce the sound when they hit the bell area where the standing waves are amplified to reproduce the pressure waves again.
An aerophone is defined as any musical instrument which produces sound primarily by causing a body of air to vibrate, without the use of strings or membranes. So yes, a Trumpet is an aerophone.
When a wind instrument like a trumpet produces sound, the player's lips vibrate against the mouthpiece, creating a series of pressure waves in the air. The player blows air into the instrument, which causes these vibrations to travel through the tubing. The length and shape of the trumpet, along with the manipulation of valves, affect the pitch and tone of the sound produced. Ultimately, it is the movement of air and the resulting vibrations that create the audible sound.