p4rkr made "birthday girl" available on September 17, 2021. With this song being about 5 minutes long, at 4:30, "birthday girl" by p4rkr 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. The song is number 5 out of 14 in drive-by lullabies by quinn. birthday girl is below average in popularity right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.
The tempo marking of birthday girl by p4rkr is Adagio (slowly with great expression), since this song has a tempo of 72 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 3/4.
This song has a musical key of F♯ Major. This also means that this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.