Saxophone

 

                                    

 

 

 

Saxophone is a family of wood wind instruments .  Saxophones are usually made of brass and played with  a single - reed mouthpiece similar to that of the clarinet . The Saxophone family was invented by the Belgian instrument maker Adolphe sax in 1840 . Sax wanted to create a group or a series of instrument that would be the most powerful and vocal of the wood winds , and the most adoptive of the brass that would fill the vacant middle ground between the two sections . He patented the Saxophone on June 28 , 1846 , in two groups of seven instruments each . Each series consisted of instruments of various sizes in alternating transposition . The series pitched in Bb and Eb  designed for military .

 

 

sources : http://ar.wikipedia.org/wiki/

Violin

 

                       

 

 

 

Violin or kaman stringed instrument of the fiddle family prominent in Arab and Persian art music . It is a spike fiddle i ie , it's small , round or cylindrical body appears skewered by the neck , which forms a "foot" that the instrument rests on when played . Measuring about 30 inches ( 76 cm ) from neck to foot , it has a membrane belly and commonly , two to four strings tuned in fourths or fifths . The musican , who plays while seated , rests the foot of the instrument on his knee . The kamanja is played by soloists as well

 as in ensembles .

 

 sources :http://ar.wikipedia.org/wiki/