SYSTEM AND METHOD OF DETERMINNG PERSONAL MUSIC PREFERENCES

摘要

A system (100) and method (200) of characterizing an individual's musical preferences receives (215) audio samples for all music that is played to a user through an audio playback system (170); extracts (220) from the audio samples a plurality of low level features for all music that is played to the user through the audio playback system (170); computes (227), from the extracted low level features, a value for each of a plurality of low level audio descriptors for all music that is played to the user through the audio playback system (1700 over a time period; and stores (235) in memory (140) the computed low level audio descriptor values for all music that has been played to the user through the audio playback system (170) over the time period.