NullVRC's ' "Sleepy" was released on its scheduled release date, July 11, 2023. The duration of This song is about two minutes long, specifically at 2:34. This song does not appear to have any foul language. Sleepy's duration is considered a little bit shorter than the average duration of a typical track. There are a total of 5 in the song's album "Tapes of a Century". In this album, this song's track order is #5. In terms of popularity, Sleepy is currently unknown. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Sleepy テンポ

With Sleepy by NullVRC having a テンポ of 90 with a half-time of 45 テンポ and a double-time of 180 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.

Sleepy キー

This song has a musical key of F♯ Minor. Or for those who are familiar with the camelot wheel, 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.