audio descriptors, example

see project «Music spatialised (2013)»

Audio descriptors describe audio features derived electronically from physical and acoustic properties of sound. Important is their unique time dependence which can picture musical progression, musical content and intensions.
Down you see a screenshot of several descriptors, defined in the IRCAM descriptor collection, whicht reacts to the music above

10 seconds out of Sequenza III, sung by L. Castellani: «a e i»
Several descriptors derived from the 10-seconds-music above: «a e i»