高槻やよい (CV.仁後真耶子), 大神 環 (CV.稲川英里), 中谷 育 (CV.原嶋あかり), 矢吹可奈 (CV.木戸衣吹) made "Good-Sleep, Baby♡" available on November 27, 2013. With this song being around four minutes long, at 3:57, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. There are a total of 5 in the song's album "THE IDOLM@STER LIVE THE@TER PERFORMANCE 08". In this album, this song's track order is #5. Furthermore, we believe that the track originated from Japan. Based on our statistics, Good-Sleep, Baby♡'s popularity is unknown right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Good-Sleep, Baby♡ テンポ

With Good-Sleep, Baby♡ by 高槻やよい (CV.仁後真耶子), 大神 環 (CV.稲川英里), 中谷 育 (CV.原嶋あかり), 矢吹可奈 (CV.木戸衣吹) having a テンポ of 125 with a half-time of 62 テンポ and a double-time of 250 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

Good-Sleep, Baby♡ キー

E♭ Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.