Harumi Fuuki's '姉ちゃん' came out on December 21, 2022. With 姉ちゃん being less than two minutes long, at 1:29, 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 映画「かがみの孤城」 (オリジナル・サウンドトラック), so we believe that "姉ちゃん" is a single. 姉ちゃん is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.
The tempo marking of 姉ちゃん by Harumi Fuuki is Adagio (slowly with great expression), since this song has a tempo of 70 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
This song is in the music key of E♭ Major. 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.
Section: 0.1443941593170166
End: 0.1492159366607666