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Automatic transcription of the bass in popular music with signal processing based on linear prediction

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Author(s):
Tiago Fernandes Tavares
Total Authors: 1
Document type: Master's Dissertation
Press: Campinas, SP.
Institution: Universidade Estadual de Campinas (UNICAMP). Faculdade de Engenharia Elétrica e de Computação
Defense date:
Examining board members:
Amauri Lopes; Jônatas Manzolli; Romis Ribeiro de Faissol Attux
Advisor: Jayme Garcia Arnal Barbedo; Amauri Lopes
Abstract

In this work, the problem of automatic transcription of the bass in popular music is studied. Basic theoretical concepts are presented. An automatic transcription method, obtained in scientific literature, is described and implemented. In order to improve the resolution of necessary frequency domain analysis, linear prediction techniques are used. It is observed that the use of such techniques brings sensible improvements to the accuracy of the implemented transcriptor (AU)