Realo, notinbed's 'K9' came out on September 20, 2023. With K9 being less than two minutes long, at 1:57, 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 K9 and no other songs are present in the album, we classify this track as a single. The popularity of K9 is currently below average in popularity right now. Although the overall vibe is very danceable, it does project more negative sounds.

K9 テンポ

We consider the tempo marking of K9 by Realo, notinbed to be Presto (very, very fast) because the track has a tempo of 180 テンポ, a half-time of 90テンポ, and a double-time of 360 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

K9 キー

This song has a musical key of F♯ Minor. This also means that this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B allows you to change the mood.