Listen to 難忘的情人(流浪漢的哀怨) online. 難忘的情人(流浪漢的哀怨) is a Chinese language song and is sung by 郭金發. 難忘的情人(流浪漢的哀怨), from the album 夜雨思情, was released in the year 2018. The duration of the song is 4:22. Download Chinese songs online from JioSaavn.