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Convention Paper

A Procedure for Controlling Room-Ring Modes and Feedback Modes in Sound Systems with Narrow-Band Filters

Authors: Boner, C. Paul; Boner, C. R.

AES Convention 16 · Paper 324 · October 1964

Abstract

This paper describes a procedure used in approximately fifty rooms with sound reinforcing systems, in the development of a process for controlling major room-ring modes. These are the modes which seriously interfere with the performance of the room itself, in the absence of a sound system, and of the room and the sound system viewed as a total electro-acoustic system. Our procedure employs a combination of narrow-band filters, each centered on its mode as the modes occur, and various types of broad-band equalizers which are conventionally used in smoothing the over-all response.

Details

Published in
AES Convention 16
AES Convention
16
Paper number
324
Publication date
October 6, 1964
Affiliation
Consultants in Acoustics, Austin, TX (See document for exact affiliation information.)
Type
Convention Paper