Kokoro Sei Ongaku made "安详之声" (Voice of Tranquility)" available on May 13, 2024. With 安详之声" (Voice of Tranquility) being less than two minutes long, at 1:10, 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. There is only one song in 安详之声" (Voice of Tranquility), so we believe that this song is a single. 安详之声" (Voice of Tranquility) is not that popular right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.

安详之声" (Voice of Tranquility) テンポ

The tempo marking of 安详之声" (Voice of Tranquility) by Kokoro Sei Ongaku is Andante (at a walking pace), since this song has a tempo of 81 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.

安详之声" (Voice of Tranquility) キー

This song is in the music key of D♭ Minor. This also means that this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B allows you to change the mood.