彭家麗's '何故.何苦.何必' came out on August 1, 2014. With this song being around four minutes long, at 3:53, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The track order of this song in 彭家麗's "It's All About Angela Pang" album is number 2 out of 16. On top of that, Hong Kong appears to be the country where this track was created. Based on our statistics, 何故.何苦.何必's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

何故.何苦.何必 テンポ

We consider the tempo marking of 何故.何苦.何必 by 彭家麗 to be Allegro (fast, quick, and bright) because the track has a tempo of 140 テンポ, a half-time of 70テンポ, and a double-time of 280 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.

何故.何苦.何必 キー

G Major is the music key of this track. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.