纯律音阶大3度5.doc

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1、纯律音阶大3度5/4小3度6/5完全5度3/2完全8度2/1纯律和弦产生法12平均律1.A4=440DC>E>G>B2.C4=A4_C5=440x6/5/2=264.0015centAm=A>C>E261.633.E4=C4_E4=264x5/4=330.002centAm=A>C>E329.634.G4=E4_G4=330x6/5=396.0017centEm=E>G>B392.005.B4=G4_B4=396x5/4=495.004centEm=E>G>B493.8913B=若#F=366.66则B=488.88-16centBm=B>D#

2、F6.F4=A4_F4=440x4/5=352.0013centDm=D#CE277.1815=#c=#Fx3/2=371.25x3/2=278.44(7cent)#F=#F>#A>#C9.#F4B_#F=495x3/2/2=371.256centB=B>#D#F369.9916=A4_#F4=440x5/6=3

3、66.66-15centD=D#F#A#C466.16#A=#D_#A=309.375x3/2=464.0618=#A=#Fx5/4=371.25x5/4=464.06(-7cent)#F=#F>#A>#C#D419=B4_#D4=495x(5/4)/2=309.375-8CENTB=B>#D#F311.13#F4_#D4=366.66x5/6=305.55(bEm)#Dm=#D>#F>#A10.#G4#G4_E4=330x5/4=412.50-12

4、centE=E>#GB415.3020#C_#G=278.44x5/4=417.6611.bB4bB4_D5=293.33x4/5x2=469.3311centbB=bB>D>F466.16bB4_F5=352x2x2/3=469.3311centbB=bB>D>F466.1621=bE4_bB4=316.8x3/2=475.234centbE=bE>G>bB466.16G4_bB4=396x6/5=475.234centGm=G>bB.D466.16bD422=bB_bD5=469.34x(6/5)/2=281.604(25cent)bB=bB>bD>

5、F277.1823=bD4_F4=352x(4/5)=281.6(25cent)bD=bD>F>bA277.18bG424=bB4_bG4=469.34x4/5=375.472(23cent)bG=bG>bB>bD369.99bA425=bA4_C5=264x(4/5)x2=422.4(30cent)bA=bA>C>bE415.3bD4_bA5=281.6x3/2=422.4bD=bD>F>bA415.3bD_bA=281.6x3/2=422.4(30cent)bA=bD>F>bA415.312.bE4bB4_bE4=469.33x2/3=312.89(

6、9cent)bEm=bE>bG>bB311.1326=C4_bE4=264x(6/5)=316.8(32cent)Cm=C>bE>G311.13C_bE264x(6/5)=316.8(32cent)bA=bA>C>bE311.13bA-bE422.4x3/2/2=316.8(32cent)bA=bA>C>bE311.13bE4_G4=396x4/5=316.8(32cent)bE=bE>G>bB311.13C#F293.33-264=29.33Hz412.5-371.25=40.75200/29.33=6.8189CENT200/40.75=4.9079

7、75264-261.63=2.37Hz371.25-369.99=1.262.37x6.8189=16.16CENT1.26x4.907975=6.184CENTC264=16CENT#F371.25=6CENT16cent=264.0972>0.097215cent=263.9299<0.0701C264=15CENT#CG305.55-275=30.55440-396=44200/30.55=6.5466CENT200/44=4.54275-277.18=-2.18396-392=46.5466x-2.18=-14.27CENT4x4.54=18.1

8、6CENT#C275=-14CENTG396=18CENT-14cent=274