A.CoolEditB.WaveEditerC.CakewalkD.Cubase
A.聲調(diào)越低 B.聲調(diào)越高 C.音量越小 D.音量越響
A.8∶1~10∶1 B.10∶1~12∶1 C.14∶1~16∶1 D.16∶1~20∶1