Hapa's 'Justin's Lullabye' came out on January 1, 1992. Justin's Lullabye is about six minutes long, preciously at 5:36, making this song fairly long compared to other songs. The track order of this song in Hapa's "HAPA" album is number 8 out of 10. On top of that, United States appears to be the country where this track was created. In terms of popularity, Justin's Lullabye is currently below average in popularity. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Justin's Lullabye テンポ

We consider the tempo marking of Justin's Lullabye by Hapa to be Andante (at a walking pace) because the track has a tempo of 104 テンポ, a half-time of 52テンポ, and a double-time of 208 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Justin's Lullabye キー

This song is in the music key of G Major. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.