Automatic equalizer adjustment method

摘要

The method according to the present invention relates to an automatic equalizer adjustment method, which is based on evaluating the changes made in an equalizer mode according to user preferences, thereby automatically adjusting the remaining equalizer modes in a system wherein content-dependent automatic equalizer assignment is conducted by detecting the content information of an audio signal.. Thus, user preferences defined by a user for a single equalizer mode are applied to other equalizer modes automatically, so that the necessity for the user to define his/her preferences for other equalizer modes is eliminated. By means of the method according to the present invention, any desired or ideal sound tone and/or quality is obtained for any type of audio signal with the users providing minimum data input to sound systems to reflect their preferences.