On December 9, 2019, the song "Heart and Hand" was released by Rellek Brown, Bina Butta. With this song being around four minutes long, at 3:50, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Because this song is the only song in Heart and Hand and no other songs are present in the album, we classify this track as a single. Heart and Hand is not that popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Heart and Hand テンポ

We consider the tempo marking of Heart and Hand by Rellek Brown, Bina Butta to be Andante (at a walking pace) because the track has a tempo of 85 テンポ, a half-time of 42テンポ, and a double-time of 170 テンポ. Based on that, the speed of the song's tempo is slow. Activities such as, yoga or pilates, can go well with this song. The time signature for this track is 4/4.

Heart and Hand キー

This song has a musical key of D Major. This also means that 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.