the bigger an instrument is, the lower the sound that it makes
the bigger an instrument is, the lower the sound that it makes
Idks
No not really, you buzz into the mouthpiece to create a sound. Blowing into a brass instrument like you would for a woodwind instrument that has a reed will not produce any sound.
That would be a stringed instrument.
An aerophone is an instrument that produces sound primarily by the vibration of air. Examples include flutes, trumpets, and clarinets. An instrument that is not an aerophone would be a guitar, which is a chordophone that produces sound through the vibration of strings rather than air.
the bigger an instrument is, the lower the sound that it makes
the bigger an instrument is, the lower the sound that it makes
Idks
The flute is a non-transposing instrument. Whatever pitch is written in the music is the note that will sound when the flute is played.
To change the pitch of a recorder, you can cover or uncover the finger holes to alter the length of the air column inside the instrument. The more holes covered, the lower the pitch. To change the loudness, you can blow harder or softer into the instrument, controlling the intensity of the sound produced.
Increasing the pitch of a sound signal without changing the volume would result in a higher frequency of the sound waves. The sound would be perceived as higher in pitch, but the overall loudness would remain consistent. This change in pitch would not affect the perceived volume of the sound.
As air warms up the sound wave will travel faster. The speed of sound in air depends upon the temperature. The warmer the temp., the faster the sound moves. As far as the pitch goes, I think it must depend on the instrument. My guitar goes flat as it gets warm because the strings expand slightly and become longer. In a wind instrument, as the wave travels faster in the instrument, the frequency will increase making the instrument go sharp. The speed of sound is equal to frequency times wavelength, v = f L. The wavelength is determined by the physical size of the instrument and is fixed. So, if velocity increases, and L is fixed, frequency must increase to balance the equation. The higher the frequency, the higher the pitch. So, I guess strings go flat, woodwinds, and brasses get sharp, and percussion depends on the type of instrument, how the sound is physically produced, and what material the sound must travel through.
Any sound engineer, my self included would classify a microphone as an instrument.
The cello makes the lowest sound of a string instrument.
Yes, you would hear a change in pitch. As the train approaches you, the pitch of the whistle would sound higher because the sound waves are compressed. As the train moves away from you, the pitch would sound lower as the sound waves are stretched out. This is known as the Doppler effect.
An observable change in sound when the frequency changes is a difference in pitch. As the frequency increases, the pitch becomes higher, and as the frequency decreases, the pitch becomes lower. This change in pitch is due to the direct relationship between frequency and pitch in sound waves.
Any brass instrument can be played extremely loud, but a Trumpet would sound loudest, as it's the highest pitched brass instrument.