an electronic apparatus includes a first input unit to input an image signal and a first audio signal that constitute a first video content , a second input unit to input a second audio signal different from the first audio signal , a first calculation unit to detect a face image area in which a face of a person is included from the image signal input , and calculate a face evaluation value evaluating a certainty of the face image area detected , a second calculation unit to detect a voice of the person from the first audio signal input , and calculate a voice evaluation value evaluating a volume of the voice , a setting unit to set first and second weighting factors for each image signal , and a generation unit to generate a third audio signal , and generate a second video content constituted of the third audio signal and the image signal .