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. 2020 Oct 10;173:107695. doi: 10.1016/j.apacoust.2020.107695

Table 7.

average Simulated Reverberation Time T30.

Simulated reverberation time T30
125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz
Concert hall 2,13 1,99 1,72 1,59 1,48 1,25
Congress center 1,49 1,33 1,21 1,12 1,05 0,99