Wagner operas and Mahler symphonies with full-sound effect have_____
A.a short reverberation time. B.an intermediate reverberation time. C.no reverberation time. D.a long reverberation time.正确答案B
Wagner operas and Mahler symphonies with full-sound effect have_____
A.a short reverberation time. B.an intermediate reverberation time. C.no reverberation time. D.a long reverberation time.正确答案B