Demo
Automatic Annotation of Timbre Variation

These examples refer to the following paper, presented at the 13th International Symposium on Computer Music Multidisciplinary Research (CMMR 2017), 25-28 September 2017, Matosinhos, Portugal:

Haus, G., Ludovico, L. A., & Presti, G. (2017). Automatic Annotation of Timbre Variation for Musical Instruments. In Computer Music Multidisciplinary Research (pp. 493-504). Les éditions de PRISM.
▸view paper

For further information: ▸giorgio.presti@unimi.it

Source code available at: ▸https://github.com/LIMUNIMI/labelSignal

 

A khomus performance

Settings
s.windowSize = 0.02321;
s.order = 17;
s.nOfCluster = 25;
s.cDistance = 'ward';

A drum performance

Settings
s.windowSize = 0.02321;
s.order = 22;
s.nOfCluster = 12;
s.cDistance = 'complete';

Industrial Machinery Noise

Settings
s.windowSize = 0.1858;
s.order = 13;
s.nOfCluster = 4;
s.cDistance = 'ward';

Spring Soundscape

Settings
s.windowSize = 0.3715;
s.order = 30;
s.nOfCluster = 4;
s.cDistance = 'ward';