Karaoke Machine implementation and validation using Out of Phase Stereo method

This paper presents a new approach for the implementation of Karaoke Machine for vocal or instrument removal with recording user´s voice and playback. Through the medium of this paper we are glad to showcase our observations and results. Karaoke is a form of entertainment in which users sing along with recorded music using a microphone. So first phase of our Karaoke machine involves removing the original voice of the artist in a song using Out of Phase Stereo method, then, we can record the user´s voice while simultaneously playing the remaining music. In this paper, we present a real-time implementation of a Matlab/Simulink model of Karaoke Machine.