Designing Sound Representations for Musicology

Poster présenté lors de la prochaine conférence SMC à l’Université de Saint-Etienne du 7 au 11 juin 2022.

Abstract: This article describes the use of representations based on data extracted from the audio signal (sonogram, chromagram, audio descriptor) in musicology. A first part gives the historical context of these representations and discusses their transfer from the field of exact sciences to musicology. In the second part, we propose three new types of representation particularly effective in musical analysis: visualizations based on waveform and amplitude, a multilayered sonogram and chromagram, and an interface to assist the interpretation of self- similarity matrices for the analysis of musical forms and microstructures.

Programme et renseignements : https://smc22.grame.fr/program.html