"ロストメモリー" by 黒魔 (Chroma) was released on April 24, 2019. ロストメモリー is about six minutes long, preciously at 5:47, making this song fairly long compared to other songs. There is only one song in 愛を喜ぶ街, so we believe that "ロストメモリー" is a single. In terms of popularity, ロストメモリー is currently below average in popularity. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

ロストメモリー テンポ

The tempo marking of ロストメモリー by 黒魔 (Chroma) is Andante (at a walking pace), since this song has a tempo of 96 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

ロストメモリー キー

E♭ Major is the music key of this track. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.