MusicEar - A system for real time analysis and archivization of violin sound

The paper presents a prototype of a portable PC-based system, called MusicEar, able to perform real time analysis, archiving and visualization of violin sound and thus support violin sound quality assessment. MusicEar visualizes the frequency spectrum in different scales including the Duennwald freq...

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Bibliographic Details
Main Authors: Lukasik, Ewa, Makowski, Marcel, Malchrowicz, Leszek, Nawracala, Tomasz, Robak, Adam
Format: Conference Proceeding
Language:English
Subjects:
Abstracts
Algorithms
Architecture
Archiving
audio database
Decision support systems
Instruments
musical instruments
Quality assessment
Real time
real time system
Real-time systems
Sound
sound analysis
sound quality assessment
Stores
violin
Violins
Visualization
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Summary:The paper presents a prototype of a portable PC-based system, called MusicEar, able to perform real time analysis, archiving and visualization of violin sound and thus support violin sound quality assessment. MusicEar visualizes the frequency spectrum in different scales including the Duennwald frequency regions designated specially for timbre characteristics of violins. It also calculates the instantaneous parameters based on Long Term Averaged Spectrum (LTAS) and stores them in a database. It enables comparison of characteristics of instruments sound already saved in the database.
ISSN:2326-0262
2326-0319