湯木慧's '産声' had a release date set for June 5, 2019. With this song being about 5 minutes long, at This song 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 誕生~バースデイ~, so we believe that "産声" is a single. The popularity of 産声 is currently not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

産声 テンポ

The tempo marking of 産声 by 湯木慧 is Presto (very, very fast), since this song has a tempo of 184 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 3/4.

産声 キー

A♭ Major is the music key of this track. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.