Ayumi Hamasaki's 'BLUE BIRD - Harderground remix' came out on June 21, 2006. BLUE BIRD - Harderground remix is about six minutes long, preciously at 6:20, making this song fairly long compared to other songs. The song is number 4 out of 6 in BLUE BIRD by Ayumi Hamasaki. Based on our statistics, BLUE BIRD - Harderground remix'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.

BLUE BIRD - Harderground remix テンポ

The tempo marking of BLUE BIRD - Harderground remix by Ayumi Hamasaki is Allegro (fast, quick, and bright), since this song has a tempo of 143 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.

BLUE BIRD - Harderground remix キー

D♭ Major is the music key of this track. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.