Acoustic simulation of J.S. Bach’s Thomaskirche in 1723 and 1539

Open Access

Table 2

Scattering coefficients by octave band center frequency (Hz) for specified surfaces in the model.

Surface	125	250	500	1000	2000	4000
Empty pews [58]	0.30	0.40	0.50	0.60	0.70	0.80
Organ pipes [69]	0.20	0.30	0.40	0.50	0.50	0.50

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