Similar with Herald of Darkness in Alan Wake 2 "We Sing" level, the song loops through bridges based on how long you take to play through it. And that's only t

Similar with Herald of Darkness in Alan Wake 2 "We Sing" level, the song loops through bridges based on how long you take to play through it. And that's only the most obvious examples - games like Deus Ex and others have featured dynamic music transitions decades ago.