Mary Gu, Драгни's 'Ай-Петри' came out on September 26, 2018. The duration of Ай-Петри is about two minutes long, specifically at 2:33. This song does not appear to have any foul language. Ай-Петри's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in Ай-Петри, so we believe that this song is a single. Ай-Петри is below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Ай-Петри テンポ

The tempo marking of Ай-Петри by Mary Gu, Драгни is Andante (at a walking pace), since this song has a tempo of 82 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

Ай-Петри キー

This song is in the music key of D♭ Minor. 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.