Toward the detection of interpretation effects and playing defects

Schutz, Antony;Slock, Dirk T M
DSP 2009, 16th International Conference on Digital Signal Processing, July 05-07, 2009, Santorini, Greece

Precise automatic music transcription requires accurate modeling and identification of the spectral content of the audio signal. But music can not be reduced to a succession of notes, and an accurate transcriptor should be able to detect other performance characteristics, such as slow tempo variations or, depending on the instrument detecting some interpretation effects. In a pedagogic way a student could want to improve his level and a good challenge will be to estimate the quality of play of musician. In this paper we present some of the most common playing defects and interpretation effects and we propose a way for detecting them.


DOI
Type:
Conference
City:
Santorini
Date:
2009-07-05
Department:
Communication systems
Eurecom Ref:
2740
Copyright:
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