Experimental Acoustic Evaluation of an Auditorium

Table 1

Schultz’s estimated change in RT values.

Frequency (Hz)	DT (s)
125	0.510 RT–0.708
250	0.605 RT–0.867
500	0.668 RT–0.929
1000	0.696 RT–0.935
2000	0.694 RT–0.889
4000	0.652 RT–0.752