百景 made "空の記憶" available on April 28, 2010. 空の記憶 is about six minutes long, preciously at 5:50, making this song fairly long compared to other songs. There is only one song in とおくを つなぐもの, so we believe that "空の記憶" is a single. In terms of popularity, 空の記憶 is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

空の記憶 テンポ

The tempo marking of 空の記憶 by 百景 is Andante (at a walking pace), since this song has a tempo of 92 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

空の記憶 キー

B Major is the music key of this track. This also means that this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A allows you to change the mood.