"k4sen" by Iida Reo was released on July 3, 2023. With k4sen being less than two minutes long, at 1:43, 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. Because this song is the only song in k4sen and no other songs are present in the album, we classify this track as a single. On top of that, Turks and Caicos Islands appears to be the country where this track was created. Based on our statistics, k4sen's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

k4sen テンポ

We consider the tempo marking of k4sen by Iida Reo to be Allegro (fast, quick, and bright) because the track has a tempo of 139 テンポ, a half-time of 70テンポ, and a double-time of 278 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

k4sen キー

This song is in the music key of F Minor. Because this track belongs in the F Minor key, the camelot key is 4A. So, the perfect camelot match for 4A would be either 4A or 3B. While, a low energy boost can consist of either 4B or 5A. For moderate energy boost, you would use 1A and a high energy boost can either be 6A or 11A. However, if you are looking for a low energy drop, finding a song with a camelot key of 3A would be a great choice. Where 7A would give you a moderate drop, and 2A or 9A would be a high energy drop. Lastly, 7B allows you to change the mood.