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Convention Paper

Automatic Masking Reduction in Balance Mixes Using Evolutionary Computing

Authors: Jillings, Nicholas; Stables, Ryan

AES Convention 143 · Paper 9813 · October 2017

Abstract

Music production is a highly subjective task, which can be difficult to automate. Simple session structures can quickly expose complex mathematical tasks which are difficult to optimize. This paper presents a method for the reduction of masking in an unknown mix using genetic programming. The model uses results from a series of listening tests to guide its cost function. The program then returns a vector that best minimizes this cost. The paper explains the limitations of using such a method for audio as well as validating the results.Music production is a highly subjective task, which can be difficult to automate. Simple session structures can quickly expose complex mathematical tasks which are difficult to optimize. This paper presents a method for the reduction of masking in an unknown mix using genetic programming. The model uses results from a series of listening tests to guide its cost function. The program then returns a vector that best minimizes this cost. The paper explains the limitations of using such a method for audio as well as validating the results.

Details

Published in
AES Convention 143
AES Convention
143
Paper number
9813
Publication date
October 6, 2017
Session subject
Signal Processing
Affiliation
Birmingham City University, Birmingham, UK (See document for exact affiliation information.)
Type
Convention Paper