Apparatus, method and recording medium for evaluating user sound source

The source user evaluation technique is disclosed. Source user evaluation device extracts the audio objects from the recorded sound source by using an object-audio technology. Source user evaluation unit compares the audio object and the user source. According to the invention, the user source evaluation apparatus, as well as to compare the singing with the user's singing that is included in the recorded sound source singer, may be compared to the guitar, drums and the user playing the musical instruments included in the recorded sound source .