フレミー・スピッドロウ(CV:悠木 碧) made "Nameless Heart(TV edit.)" available on September 16, 2015. With Nameless Heart(TV edit.) being less than two minutes long, at 1:30, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. Since TVアニメ「六花の勇者」ED主題歌第三章「Nameless Heart」(TV edit.) only contains only one song in the album, we like to consider this song as a single. Furthermore, we believe that the track originated from Japan. Nameless Heart(TV edit.) is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

Nameless Heart(TV edit.) テンポ

With Nameless Heart(TV edit.) by フレミー・スピッドロウ(CV:悠木 碧) having a テンポ of 88 with a half-time of 44 テンポ and a double-time of 176 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

Nameless Heart(TV edit.) キー

D 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 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.