蔡幸娟's '兩顆心四行淚' came out on May 31, 2018. With this song being about 5 minutes long, at 4:30, "兩顆心四行淚" by 蔡幸娟 is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. There is only one song in 蔡幸娟精粹集, Vol. 1, so we believe that "兩顆心四行淚" is a single. Based on our statistics, 兩顆心四行淚's popularity is below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

兩顆心四行淚 テンポ

The tempo marking of 兩顆心四行淚 by 蔡幸娟 is Allegro (fast, quick, and bright), since this song has a tempo of 136 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

兩顆心四行淚 キー

A♭ Major is the music key of this track. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.