So I have a Denon AVR-S960H receiver that I am using for my home theater system. I am a musician that wants to be able to learn new songs by watching youtube and sing along with the songs. I have a small mixing console that I plug my microphone into and the console is plugged into my receiver by using RCA cords. Unfortunately, I have not found a way to play the music from my tv and to be able to sing along at the same time. Is there a way to do this?