cosMo@暴走P made "∞" available on August 10, 2018. With this song being about 5 minutes long, at 4:52, "∞" by cosMo@暴走P is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. There is only one song in 消失 -Real And Repeat-, so we believe that "∞" is a single. In terms of popularity, ∞ is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

∞ テンポ

The tempo marking of ∞ by cosMo@暴走P is Andante (at a walking pace), since this song has a tempo of 95 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.

∞ キー

D♭ Minor is the music key of this track. This also means that this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B allows you to change the mood.