A Standard orchestra but with only one instrument of each instrument
Instruments are objects that are used to make music. Every instrument makes a different sound.
I think you are referring to the mouthpiece which is on every brass instrument.
A piano is both a percussion instrument and a string instrument. Inside a piano, tiny hammers strike strings to make pitches. It is a string instrument in that the strings are what vibrate to make the sound, but it is a percussion instrument in that it has a keyboard and strikes to make sound.
Bassoon
An instrument with short strings will make a rubber band type sound but real high pitched.
The strings that are on the guitar make the sound play. If you think about it, almost every instrument something vibrates to make a sound. In a saxophone, when you blow into the mouthpiece, it makes the reed move. When you hit a violin, it causes the string to move.
If you press the hudhud instrument it'll make a low pitch sound but if you press it upward it will make a hudhud sound.
an instrument
Erhu is not suitable in the orchestra, because it only has 2 strings, and symphony compsitions for the violin are usually going beyond the 2 strings that the erhu has, which is middle D and A. The other reason may be, the materials used to make the erhu: the bow of the erhu is made of horsetail, and the soundbox of the instrument is made of snake skin. Therefore, it makes the 'voice' of the erhu sound melancholy, and occasionally it may sound like somebody crying. Thus, it is not suitable to be in an orchestra. But rather, a Chinese orchestra.
because the sound waves combine to make a bigger louder wave
The brass section of the orchestra is made up of the French horn, the tuba, the trumpet or cornet, the tenor horn, and the trombone. The brass section of the orchestra gives it its bright and majestic sound. But it can also give a mysterious sound when it plays quietly.All brass instruments are made of long pieces of coiled tubes or brass or other metals. Their sound comes from the musician's lips as they make a buzzing noise. As air flows through the tubing it vibrates and makes a crisp, bright, vibrant sound. The sound coming out of a brass instrument can be changed when the player changes his lip tension.The greater he makes the tension the higher the sound for that instrument. All brass instruments have mouthpieces. The mouthpiece is shaped like a cone, a cup, or a funnel depending on the instrument.Brass instrument mouthpieces.to read more go to; http://library.thinkquest.org/5116/brass.htmHOPE THIS HELPS!