Eir Aoi's 'MEMORIA orchestra ver.' came out on April 11, 2012. With this song being about 5 minutes long, at 5:29, "MEMORIA orchestra ver." by Eir Aoi 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 are a total of 8 in the song's album "Prayer". In this album, this song's track order is #8. Furthermore, we believe that the track originated from Japan. Based on our statistics, MEMORIA orchestra ver.'s popularity is below average in popularity right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

MEMORIA orchestra ver. テンポ

With MEMORIA orchestra ver. by Eir Aoi having a テンポ of 128 with a half-time of 64 テンポ and a double-time of 256 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

MEMORIA orchestra ver. キー

B♭ Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.