Easy Rain made "master class" available on October 23, 2023. The duration of master class is about two minutes long, specifically at 2:34. This song does not appear to have any foul language. master class's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in master class and no other songs are present in the album, we classify this track as a single. Based on our statistics, master class's popularity is unknown right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
We consider the tempo marking of master class by Easy Rain to be Allegro (fast, quick, and bright) because the track has a tempo of 140 テンポ, a half-time of 70テンポ, and a double-time of 280 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.
B Major is the music key of this track. This also means that this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A allows you to change the mood.