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1、http://www.sdghzgjx888.com/http://www.tstaiyangneng.com/http://www.lianyigs.com/http://www.sdzhenpeng.com/薩克斯管的制造材料與音色的關(guān)系Thesaxophonemanufacturingmaterialsandtoneoftherelationship選擇哨片時要從以下幾個方面動手:Choosewhistleforalittlewhiletostartworkfromthefollowingseveralaspects:看哨片顏色:察看哨片是不是金黃色或淺黃色,假如是就闡明蘆
2、葦生長良好,合適做哨片,假如顏色是淺綠色或淺棕色,就闡明蘆葦已老化或蛻變,這種蘆葦是不合適做哨片的。Seereedcolor:seereedisgoldenyelloworpaleyellow,ifbeclarifiedreedsgrowwell,suitableforreed,ifthecolorislightgreenorlightbrown,clarifyreedhasagingormetamorphosis,thereedisnotappropriateforreed.看哨片做工:察看哨片做工能否精密,哨面能否平均,哨邊的厚薄能否分歧,哨板能否平直,如彎曲,就應(yīng)放棄。ht
3、tp://www.sdghzgjx888.com/http://www.tstaiyangneng.com/http://www.lianyigs.com/http://www.sdzhenpeng.com/Seereedwork:canseereedworkprecision,whistlecouldfaceanaverage,whistleedgethicknesscanbedivided,whistleplatecanbestraight,suchasbending,shouldgiveup.哨片的切割部位要在中心,其邊斜度要很平均,中間部位稍厚,陰影交融在倒“U”字型的亮
4、區(qū)中。Reedcuttingpartsshouldbeincenter,thesideslopeisveryaverage,inthemiddlepartisabitthick,blendingshadowinthelightareaoftheinverted"U"type.哨片的拱弧不要過高或過低。高拱弧或者低拱弧都標(biāo)明蘆葦主莖的尺寸太大或者太小,不能算圓滿的哨片。Reedarcharcnottoohighortoolow.Higharcharcorlowerarcharcindicatedreedmainstemofthesizeistoobigortoosmall,can'
5、tworksatisfactorilyreed.察看哨片的水文:看水文能否從哨肩貫串到哨片頂端,水文散布能否平均。Canseereedhydrology:seehydrologyfromshouldertohttp://www.sdghzgjx888.com/http://www.tstaiyangneng.com/http://www.lianyigs.com/http://www.sdzhenpeng.com/permeatetothetopofthereed,hydrologycanspreadonaverage.用拇指指甲輕按哨片的哨干,如在哨片上留下細(xì)微的痕跡,就闡明蘆
6、葦不老也不青,如留下深痕跡,闡明蘆葦還沒有長成,如沒留下任何痕跡,闡明蘆葦曾經(jīng)老化。Gentlywiththethumbnailsaccordingtothereedwhistle,suchastracesofsubtleonreed,clarifyreednotoldnorgreen,suchastheleftdeeptraces,clarifyreedsstillnotgrownup,asleftnotrace,clarifyonceagingofreeds.此外關(guān)于演奏著來說,選擇哨片還能夠采用一種簡單的測試辦法,即:辨認(rèn)“成弧”。Moreoveraboutplayingf
7、or,selectthereedcanalsouseasimpletestmethod,i.e.,identifythe"arc".http://www.sdghzgjx888.com/http://www.tstaiyangneng.com/http://www.lianyigs.com/http://www.sdzhenpeng.com/將哨片底部放入約一厘米的水中浸泡,過幾分鐘假如是加工適度的蘆葦,在哨干下面點會構(gòu)成一條暗色的條紋,呈深橘紅色。如條紋是綠色或黃色,或者基本沒