"Hey" by Noji was released on October 7, 2021. The duration of Hey is about two minutes long, specifically at 2:09. This song does not appear to have any foul language. Hey's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Hey and no other songs are present in the album, we classify this track as a single. Hey is average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Hey テンポ

We consider the tempo marking of Hey by Noji to be Grave (very slow) because the track has a tempo of 39 テンポ, a half-time of 20テンポ, and a double-time of 78 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Hey キー

This song has a musical key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.