李萱丽, 李健婷, 史逸帆's '无法实现的约定' came out on May 1, 2021. The duration of 无法实现的约定 is about 3 minutes long, at 3:09. Based on our data, "无法实现的约定" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 不曾忘记, so we believe that "无法实现的约定" is a single. The popularity of 无法实现的约定 is currently 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.

无法实现的约定 テンポ

The tempo marking of 无法实现的约定 by 李萱丽, 李健婷, 史逸帆 is Vivace (lively and fast), since this song has a tempo of 161 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.

无法实现的约定 キー

F Major is the music key of this track. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.