Raen made "lock" available on August 28, 2023. The duration of lock is about two minutes long, specifically at 2:47. This song does not appear to have any foul language. lock's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in Raen's "Having" album is number 3 out of 10. The popularity of lock is currently not that popular right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

lock テンポ

We consider the tempo marking of lock by Raen to be Vivace (lively and fast) because the track has a tempo of 165 テンポ, a half-time of 82テンポ, and a double-time of 330 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

lock キー

This song has a musical key of A♭ Major. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.