BIRTH, 菊地真 (CV: 平田宏美), 萩原雪歩 (CV.浅倉杏美), 舞浜 歩 (CV.戸田めぐみ), 三浦あずさ (CV.たかはし智秋), 矢吹可奈 (CV.木戸衣吹) made "Welcome!!" available on January 28, 2015. Welcome!! is about six minutes long, preciously at 5:46, making this song fairly long compared to other songs. There are a total of 7 in the song's album "THE IDOLM@STER LIVE THE@TER HARMONY 07". In this album, this song's track order is #7. Furthermore, we believe that the track originated from Japan. The popularity of Welcome!! is currently unknown right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Welcome!! テンポ

With Welcome!! by BIRTH, 菊地真 (CV: 平田宏美), 萩原雪歩 (CV.浅倉杏美), 舞浜 歩 (CV.戸田めぐみ), 三浦あずさ (CV.たかはし智秋), 矢吹可奈 (CV.木戸衣吹) having a テンポ of 167 with a half-time of 84 テンポ and a double-time of 334 テンポ, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 4/4.

Welcome!! キー

D 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 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.