"Quên" by Cao Thai Son was released on March 19, 2014. Quên is explicit and may not be suitable for children. With the duration being about 4:23, this song is close to the average duration of a typical track. The song is number 4 out of 10 in Cầu Vòng Sau Mưa by Cao Thai Son. The popularity of Quên is currently 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.

Quên テンポ

The tempo marking of Quên by Cao Thai Son is Presto (very, very fast), since this song has a tempo of 180 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.

Quên キー

G Minor is the music key of this track. Because this track belongs in the G Minor key, the camelot key is 6A. So, the perfect camelot match for 6A would be either 6A or 5B. While, a low energy boost can consist of either 6B or 7A. For moderate energy boost, you would use 3A and a high energy boost can either be 8A or 1A. However, if you are looking for a low energy drop, finding a song with a camelot key of 5A would be a great choice. Where 9A would give you a moderate drop, and 4A or 11A would be a high energy drop. Lastly, 9B allows you to change the mood.