Delil made "1A" available on February 22, 2019. The duration of 1A is about two minutes long, specifically at 2:59. This song does not appear to have any foul language. 1A's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 1A, so we believe that this song is a single. 1A is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

1A テンポ

The tempo marking of 1A by Delil is Andante (at a walking pace), since this song has a tempo of 88 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

1A キー

F♯ Minor is the music key of this track. 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.