I'm a subscriber to "Wings of Pegasus", a YouTube channel, featuring Fil, a guitarist, singer and music teacher. Many of his patrons and followers ask him to make analysis videos of artist performances which includes him using pitch-rendering software. What's that you ask?
If you haven't seen this video, or even heard of IU (a famous Korean singer, songwriter, composer and actress), I think you will be in for a real treat. The video features her song, Love Wins all, from her latest album, The Winning. Fans of BTS were also pleasantly surprised when they realized that the "leading man" was BTS's own V, otherwise known as Taehyung.