KARAOKE PLAYER AND METHOD OF SCORING AND ANALYZING SONG USING SCORE IN THE SAME

摘要

PURPOSE: A song player and a grading and analyzing method using musical note of song player are provided to enable a user to recognize change of voice and beat and right or wrong of a voice through a musical note screen. CONSTITUTION: A DSP(Digital Signal Processor)(31) converts an inputted voice signal into a digital signal. The DSP generates voice and beat information. A score reproduction unit(35) displays converted data by a score display converting unit(32) on a display(10). A synchronization communication unit(34) synchronizes output data of the DSP and the musical note reproduction unit. A comparison unit(39) compares output data of the musical note reproduction unit and output data of the DSP in real time.