唐美雲 made "紅塵過客 (新型態影歌劇《孟婆客棧》片頭曲 & 萬千帆角色曲)" available on January 17, 2022. With 紅塵過客 (新型態影歌劇《孟婆客棧》片頭曲 & 萬千帆角色曲) being less than a minute long, we are pretty confident that this song does not contain any foul language. That being said, this song is pretty short compared to other songs. There is only one song in 《孟婆客棧》新型態影歌劇原聲帶, so we believe that "紅塵過客 (新型態影歌劇《孟婆客棧》片頭曲 & 萬千帆角色曲)" is a single. The popularity of 紅塵過客 (新型態影歌劇《孟婆客棧》片頭曲 & 萬千帆角色曲) is currently not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
The tempo marking of 紅塵過客 (新型態影歌劇《孟婆客棧》片頭曲 & 萬千帆角色曲) by 唐美雲 is Vivace (lively and fast), since this song has a tempo of 162 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 3/4.
C Minor is the music key of this track. Because this track belongs in the C Minor key, the camelot key is 5A. So, the perfect camelot match for 5A would be either 5A or 4B. While, a low energy boost can consist of either 5B or 6A. For moderate energy boost, you would use 2A and a high energy boost can either be 7A or 12A. However, if you are looking for a low energy drop, finding a song with a camelot key of 4A would be a great choice. Where 8A would give you a moderate drop, and 3A or 10A would be a high energy drop. Lastly, 8B allows you to change the mood.