Usually the bass, unless they're playing Saint-Saens 3. Then it's the pipe organ.
a harp :)
The clarinet.
The oboe is the instrument that is usually played by the musician who plays the Cor Anglais in an orchestra.
The quietest instrument in an orchestra is the triangle.
The instrument in an orchestra plays a crucial role in creating the music by adding different sounds and tones to the overall performance. Each instrument has a specific part to play in the orchestra, contributing to the harmony and melody of the music being played.
I think the answer is Bassoon
The tuba is the biggest brass instrument used in a symphony orchestra. (There are some very rare special pieces of music where a composer might call for an instrument that is not normally in an orchestra. For example, there is a family of brass instruments called ophicleides that were used in the 1800's, and those came in many sizes, including ones as big as the tuba.)
Generally, the one played with the most confidence. However, an instrument played with no skill will be 'uncool.'Beyond this, the 'coolest' instrument is a matter of personal preference.I think the coolest instrument is the barisaxophone.
The violin is the smallest stringed instrument in an orchestra.
The instrument in an orchestra that has the highest pitch is the violin.
concerto
The largest orchestra? Actually, the size of any orchestra is determined by the composer who will specifically call out which and how many of each instrument is to be used when playing his/her work. Orchestra sizes range from about 40 to 110 members in all. Not all are used for every work.