uu.seUppsala University Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Automatic real-time extraction of musical expression
Uppsala University, Humanistisk-samhällsvetenskapliga vetenskapsområdet, Faculty of Social Sciences, Department of Psychology.
Uppsala University, Humanistisk-samhällsvetenskapliga vetenskapsområdet, Faculty of Social Sciences, Department of Psychology.
2002 (English)In: Proceedings of the International Computer Music Conference 2002, 2002, 365-367 p.Conference paper, Published paper (Refereed)
Abstract [en]

Previous research has identified a set of acoustical cues that are important in communicating different emotions in music performance. We have applied these findings in the development of a system that automatically predicts the expressive intention of the player. First, low-level cues of music performances are extracted from audio. Important cues include average and variability values of sound level, tempo, articulation, attack velocity, and spectral content. Second, linear regression models obtained from listening experiments are used to predict the intended emotion. Third, the prediction data can be visually displayed using, for example, color mappings in accordance with synesthesia research. Preliminary test results indicate that the system accurately predicts the intended emotion and is robust to minor errors in the cue extraction.

Place, publisher, year, edition, pages
2002. 365-367 p.
Keyword [en]
music acoustics, musical expression, computer algorithms, analysis
National Category
Psychology
Identifiers
URN: urn:nbn:se:uu:diva-43090OAI: oai:DiVA.org:uu-43090DiVA: diva2:70994
Available from: 2006-12-13 Created: 2006-12-13

Open Access in DiVA

No full text

Authority records BETA

Juslin, Patrik N

Search in DiVA

By author/editor
Juslin, Patrik N
By organisation
Department of Psychology
Psychology

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 360 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf