Ms cecilia chan will introduce mozarts music followed by studentsperformance with piano , violin , trumpet , clarinet and oboe in the form of solo and duet 和小提琴以独奏、二重奏和合奏方式演奏莫扎特的音乐作品，此外，还有小号、单簧管和双簧管等乐器演奏其他作曲家的乐曲。
The oboe is a double reed instrument which could trace its ancestor to the ancient " aulos " of 480 - 470 b . c . , and is a direct descendent of the " shawm " of the 17th century 公元前480 470年的古希腊绘画双管的吹奏者图中的双管欧罗斯" aulos "可以说是双簧管的祖先，而现代的双簧管实际是从十六世纪的萧姆管" shawm "演变出来。
The english horn is similar to the oboe in mechanism , but different from the oboe in size it is 6 inches longer , in its pear - shaped bell and the bent metal tube extending from the top end of the instrument to hold the reed tube 英国管也是双簧片木管乐器，但比双簧管稍长，音高也比双簧管低5度。其管口略为弯曲，而稍长的簧片则装在弯曲的金属管上。
With instruments frequently used in the orchestra as the main topic , the exhibition displays the violin ( s ) , viola , cello , double bass , flute , oboe , clarinet , bassoon , harp , french horn , trumpet , trombone , tuba , and percussion instruments 低音提琴是弓弦家族中最低音也是最大的乐器，演奏者必须站立拉奏，其音色庄重而低沉，能提供比大提琴更加深沉的声音基础。
