Musical instrument

feel brave , encourage the mind gives Ha! brave , soar accompany the sound of music that play , in sometimes the music , make us feels sad , lonely and lonesome , be amazing at sound wave is born from the musical instrument , will send the influence builds [ wasp ] the feeling is proportionate that , there is the saying from one your philosopher , deliver a speech keep that ,  , which class has no the music in the heart , like to to strange person , which , get difficult , because , even animal , as a result , still like the sound of music , there is a person tells that musical first last instrument of a human is two a hand of a human there , but ,  , I think , mouth , should musical first instrument of a human more than , and the sound that a human shines to come out , change with the think which , fix with the brain , assemble rhythmically the sound , with tall waves penetrates , become sound which , can various the sound and can imitate the sound various like [ model ] ,  , in the time later , when , the Manu knows location thing around that , there is that make power can is born waves , and have the sound wave that export to come to tall penetrate is opposite , then get bring apply and have designing is the musical instrument that have sound different wave go out , different character go out , which , depend on who want to build that ,  , want how is musical that instrument has a voice ? , in now the musical instrument abounds to measure many the format , and at important in the age , informational technology , the computer has come in to have important role in building culls the sound of music , until make the people changes one's mind to like to listen the sound of music that the origin with the computer , until forget that ,  , what is musical base instrument has ? ? , how is musical each instrument gively the sound ? , but , however , I am that ,  , the playing music by use the musical instrument like [ model ] , origin , as a result , give sweet-sounding sound , be charming , and difficult to copy get like in every the part ,