Karencici, Quanzo, REX's '二選一' came out on March 28, 2023. The duration of 二選一 is about 3 minutes long, at 3:22. Based on our data, "二選一" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 大嘻哈時代2: ROLL CALL 街頭支援, so we believe that "二選一" is a single. Based on our statistics, 二選一's popularity is average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

二選一 テンポ

The tempo marking of 二選一 by Karencici, Quanzo, REX is Moderato (at a moderate speed), since this song has a tempo of 120 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

二選一 キー

This song is in the music key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.