Bằng Cường's 'Đoái hoài quá khứ' had a release date set for January 1, 2011. With this song being about 5 minutes long, at This song 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 Đoái hoài quá khứ (vol 11), so we believe that "Đoái hoài quá khứ" is a single. Based on our statistics, Đoái hoài quá khứ's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

Đoái hoài quá khứ テンポ

The tempo marking of Đoái hoài quá khứ by Bằng Cường is Allegro (fast, quick, and bright), since this song has a tempo of 130 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.

Đoái hoài quá khứ 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.