Sound System for a Cathedral with Long Reverberation Time
The gothic Munich cathedral "Unserer lieben Frau" was renovated during 1989 - 1994. No acoustical consultation was made, therefore the RT60 went above 10 seconds with a maximum of 13.6 seconds in the 250 Hz octave. A new sound system (1996-1997) gives feedback-free speech distribution and an occupancy dependent volume and speaker zone control.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.