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Convention Paper

The Effects of Latency on Live Sound Monitoring

Authors: Lester, Michael; Boley, Jon

AES Convention 123 · Paper 7198 · October 2007

Abstract

A subjective listening test was conducted to determine how objectionable various amounts of latency are for performers in live monitoring scenarios. Several popular instruments were used and the results of tests with wedge monitors are compared to those with in-ear monitors. It is shown that the audibility of latency is dependent on both the type of instrument and monitoring environment. This experiment shows that the acceptable amount of latency can range from 42ms to possibly less than 1.4ms under certain conditions. The differences in latency perception for each instrument are discussed. It is also shown that more latency is generally acceptable for wedge monitoring setups than for in-ear monitors.

Details

Published in
AES Convention 123
AES Convention
123
Paper number
7198
Publication date
October 6, 2007
Session subject
Perception
Affiliation
Purdue University; Shure Incorporated (See document for exact affiliation information.)
Type
Convention Paper