Rainie Yang's '在你懷裡的微笑' had a release date set for November 6, 2008. With this song being around four minutes long, at 4:02, 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. There is only one song in 半熟宣言, so we believe that "在你懷裡的微笑" is a single. Based on our statistics, 在你懷裡的微笑's popularity is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

在你懷裡的微笑 テンポ

The tempo marking of 在你懷裡的微笑 by Rainie Yang is Allegro (fast, quick, and bright), since this song has a tempo of 134 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.

在你懷裡的微笑 キー

This song has a musical key of E♭ Major. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.