HAWK., Gin and Sonic, Young Jae made "First Class" available on June 10, 2022. The duration of First Class is about two minutes long, specifically at 2:56. This song does not appear to have any foul language. First 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 First Class and no other songs are present in the album, we classify this track as a single. Based on our statistics, First Class's popularity is average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

First Class テンポ

The tempo marking of First Class by HAWK., Gin and Sonic, Young Jae is Allegro (fast, quick, and bright), since this song has a tempo of 128 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

First Class キー

This song is in the music key of B♭ Minor. Because this track belongs in the B♭ Minor key, the camelot key is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.