Yoko Takahashi made "魂のルフラン" available on September 14, 2018. With this song being about 5 minutes long, at 5:14, "魂のルフラン" by Yoko Takahashi 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. Since Soul's Refrain only contains only one song in the album, we like to consider this song as a single. Based on our statistics, 魂のルフラン's popularity is below average in popularity right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

魂のルフラン テンポ

With 魂のルフラン by Yoko Takahashi having a テンポ of 130 with a half-time of 65 テンポ and a double-time of 260 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.

魂のルフラン キー

The music key of this track is D♭ Major. Or for those who are familiar with the camelot wheel, 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.